Number 76 is not a prime number. It is a composite number.

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. We do not consider 76 as a prime number, because it can be written as a product of two smaller natural numbers (check the factors of number 76 below).

Number of factors: 6.

List of factors/divisors: 1, 2, 4, 19, 38, 76.

Parity: 76 is an even number. It means it is divisible by 2 with no remainder.

Perfect square: no (a square number or perfect square is an integer that is the square of an integer).

Perfect number: no, because the sum of its proper divisors is 64 (perfect number is a positive integer that is equal to the sum of its proper divisors).

Number: Prime number: | 69 no | 70 no | 71 yes | 72 no | 73 yes | 74 no | 75 no | 76 no | 77 no | 78 no | 79 yes | 80 no | 81 no | 82 no | 83 yes |
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