Q: Is 142,322,213 a Prime Number?

 A: No, 142,322,213 is not a prime number.

Why is 142,322,213 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 142322213 can be evenly divided by 1 11 79 199 823 869 2,189 9,053 15,721 65,017 163,777 172,931 715,187 1,801,547 12,938,383 and 142,322,213, with no remainder.

Since 142,322,213 cannot be divided by just 1 and 142,322,213, 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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