Q: Is 71,020 a Prime Number?

 A: No, 71,020 is not a prime number.

Why is 71,020 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 71020 can be evenly divided by 1 2 4 5 10 20 53 67 106 134 212 265 268 335 530 670 1,060 1,340 3,551 7,102 14,204 17,755 35,510 and 71,020, with no remainder.

Since 71,020 cannot be divided by just 1 and 71,020, it is not a prime number.


More Examples

Number 71,01871,01971,02171,022
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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