Q: Is 42,331,322 a Prime Number?

 A: No, 42,331,322 is not a prime number.

Why is 42,331,322 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 42331322 can be evenly divided by 1 2 11 22 101 202 1,111 2,222 19,051 38,102 209,561 419,122 1,924,151 3,848,302 21,165,661 and 42,331,322, with no remainder.

Since 42,331,322 cannot be divided by just 1 and 42,331,322, 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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