Q: Is 75,940,005 a Prime Number?

 A: No, 75,940,005 is not a prime number.

Why is 75,940,005 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 75940005 can be evenly divided by 1 3 5 15 1,051 3,153 4,817 5,255 14,451 15,765 24,085 72,255 5,062,667 15,188,001 25,313,335 and 75,940,005, with no remainder.

Since 75,940,005 cannot be divided by just 1 and 75,940,005, 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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