Q: Is 69,220,421 a Prime Number?

 A: No, 69,220,421 is not a prime number.

Why is 69,220,421 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 69220421 can be evenly divided by 1 61 751 1,511 45,811 92,171 1,134,761 and 69,220,421, with no remainder.

Since 69,220,421 cannot be divided by just 1 and 69,220,421, 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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