Q: Is 1,238,008 a Prime Number?

 A: No, 1,238,008 is not a prime number.

Why is 1,238,008 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 1238008 can be evenly divided by 1 2 4 8 17 34 68 136 9,103 18,206 36,412 72,824 154,751 309,502 619,004 and 1,238,008, with no remainder.

Since 1,238,008 cannot be divided by just 1 and 1,238,008, it is not a prime number.


More Examples

Number 1,238,0061,238,0071,238,0091,238,010
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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