# Prime numbers from 1 to 100

Learn and know the number of prime numbers from 1 to 100. As a student knowing prime numbers from 1 to 100 is essential. This is the basic thing that every student has to know regarding prime numbers up to 100. We should know that any number will be either prime number or composite number.

Here am going to discuss about prime number definition, prime numbers list from 1 to 100. And also am going to discuss about each and every number from 1 to 100, why it is a prime number and why it is not a prime number. So you can get a clear idea about prime numbers.

Prime number definition:

A number is called as a prime number if it is > 1 and has only 2 factors that is one and the given number itself.

Or

A number which is not a composite number is also called a prime number.

# List of prime numbers from 1 to 100 is given below:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 71, 73, 79, 83, 89, 97.

Number of prime numbers from 1 to 10 is 4

Number of prime numbers from 11 to 20 is 4

Number of prime numbers from 21 to 30 is 2

Number of prime numbers from 31 to 40 is 2

Number of prime numbers from 41 to 50 is 3

Number of prime numbers from 51 to 60 is 2

Number of prime numbers from 61 to 70 is 2

Number of prime numbers from 71 to 80 is 3

Number of prime numbers from 81 to 90 is 2

Number of prime numbers from 91 to 100 is 1

## Total number of prime numbers from 1 to 100, 1 to 50, 51 to 100.

Total number of prime numbers from 1 to 50 is 15

Total number of prime numbers from 51 to 100 is 10

Total number of prime numbers from 1 to 100 is 25

Total number of even prime numbers from 1 to 100 is 1

Total number of odd prime numbers from 1 to 100 is 24

Is 1 is a prime number?

No, it is not a prime number because it has so many factors. According to prime number definition, a prime number should have only 2 factors.

Is 2 is a prime number?

Yes, it is a prime number because it satisfies the prime number definition. It has 2 factors. 2 is the first and last even prime number in entire prime numbers list.

Is 3 is a prime number?

Yes, is a prime number because it satisfies the prime number definition. It has 2 factors. 3 is also a first odd prime number.

Is 4 is a prime number?

No, it is not a prime number because it is not satisfying prime number definition. It has more than 2 factors.

Is 5 is a prime number?

Yes, it is a prime number because it satisfies the prime number definition. It has 2 factors.

Is 6 is a prime number?

No, it is not a prime number because it does not satisfy the prime number definition. It has more than 2 factors.

Is 7 is a prime number?

Yes, it is a prime number because it satisfies the prime number definition. It has 2 factors.

Is 8 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 9 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 10 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 11 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 12 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 13 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 14 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 15 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 16 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 17 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 18 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 19 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 20 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 21 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 22 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 23 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 24 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 25 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 26 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 27 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 28 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 29 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 30 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 31 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 32 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 33 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 34 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 35 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 36 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 37 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 38 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 39 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 40 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 41 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 42 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 43 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 44 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 45 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 46 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 47 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 48 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 49 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 50 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 51 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 52 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 53 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 54 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 55 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 56 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 57 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 58 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 59 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 60 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 61 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 62 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 63 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 64 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 65 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 66 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 67 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 68 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 69 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 70 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 71 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 72 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 73 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 74 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 75 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 76 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 77 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 78 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 79 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 80 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 81 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 82 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 83 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 84 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 85 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 86 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 87 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 88 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 89 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 90 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 91 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 92 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 93 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 94 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 95 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 96 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 97 is a prime number?

Yes, it is a prime number. It has 2 factors.

Is 98 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 99 is a prime number?

No, it is not a prime number. It has more than 2 factors.

Is 100 is a prime number?

No, it is not a prime number. It has more than 2 factors.