Q: Is 80,036,742 a Prime Number?

 A: No, 80,036,742 is not a prime number.

Why is 80,036,742 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 80036742 can be evenly divided by 1 2 3 6 307 614 921 1,842 43,451 86,902 130,353 260,706 13,339,457 26,678,914 40,018,371 and 80,036,742, with no remainder.

Since 80,036,742 cannot be divided by just 1 and 80,036,742, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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