Q: Is 422,403,024 a Prime Number?

 A: No, 422,403,024 is not a prime number.

Why is 422,403,024 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 422403024 can be evenly divided by 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1,488 283,873 567,746 851,619 1,135,492 1,703,238 2,270,984 3,406,476 4,541,968 6,812,952 8,800,063 13,625,904 17,600,126 26,400,189 35,200,252 52,800,378 70,400,504 105,600,756 140,801,008 211,201,512 and 422,403,024, with no remainder.

Since 422,403,024 cannot be divided by just 1 and 422,403,024, 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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