Q: Is 31,020 a Composite Number?

 A: Yes, 31,020 is a composite number.

Why is 31,020 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 31,020 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 47 55 60 66 94 110 132 141 165 188 220 235 282 330 470 517 564 660 705 940 1,034 1,410 1,551 2,068 2,585 2,820 3,102 5,170 6,204 7,755 10,340 15,510 and 31,020, with no remainder.

Since 31,020 cannot be divided by just 1 and 31,020, it is a composite number.


More Examples

Number 31,01831,01931,02131,022
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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