Q: Is 167,427,021 a Prime Number?

 A: No, 167,427,021 is not a prime number.

Why is 167,427,021 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 167427021 can be evenly divided by 1 3 127 381 439,441 1,318,323 55,809,007 and 167,427,021, with no remainder.

Since 167,427,021 cannot be divided by just 1 and 167,427,021, it is not a prime number.


More Examples

Number 167,427,019167,427,020167,427,022167,427,023
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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