Q: Is 313,020 a Composite Number?

 A: Yes, 313,020 is a composite number.

Why is 313,020 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 313,020 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 47 60 74 90 94 111 141 148 180 185 188 222 235 282 333 370 423 444 470 555 564 666 705 740 846 940 1,110 1,332 1,410 1,665 1,692 1,739 2,115 2,220 2,820 3,330 3,478 4,230 5,217 6,660 6,956 8,460 8,695 10,434 15,651 17,390 20,868 26,085 31,302 34,780 52,170 62,604 78,255 104,340 156,510 and 313,020, with no remainder.

Since 313,020 cannot be divided by just 1 and 313,020, it is a composite number.


More Examples

Number 313,018313,019313,021313,022
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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