Q: Is 120,321,020 a Prime Number?

 A: No, 120,321,020 is not a prime number.

Why is 120,321,020 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 120321020 can be evenly divided by 1 2 4 5 10 20 1,609 3,218 3,739 6,436 7,478 8,045 14,956 16,090 18,695 32,180 37,390 74,780 6,016,051 12,032,102 24,064,204 30,080,255 60,160,510 and 120,321,020, with no remainder.

Since 120,321,020 cannot be divided by just 1 and 120,321,020, it is not a prime number.


More Examples

Number 120,321,018120,321,019120,321,021120,321,022
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 120,321,020:


Ask a Question