Q: Is 307,654,248 a Prime Number?

 A: No, 307,654,248 is not a prime number.

Why is 307,654,248 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 307654248 can be evenly divided by 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 1,165,357 2,330,714 3,496,071 4,661,428 6,992,142 9,322,856 12,818,927 13,984,284 25,637,854 27,968,568 38,456,781 51,275,708 76,913,562 102,551,416 153,827,124 and 307,654,248, with no remainder.

Since 307,654,248 cannot be divided by just 1 and 307,654,248, 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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