Q: Is 270,180 a Composite Number?

 A: Yes, 270,180 is a composite number.

Why is 270,180 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 270,180 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 19 20 30 36 38 45 57 60 76 79 90 95 114 158 171 180 190 228 237 285 316 342 380 395 474 570 684 711 790 855 948 1,140 1,185 1,422 1,501 1,580 1,710 2,370 2,844 3,002 3,420 3,555 4,503 4,740 6,004 7,110 7,505 9,006 13,509 14,220 15,010 18,012 22,515 27,018 30,020 45,030 54,036 67,545 90,060 135,090 and 270,180, with no remainder.

Since 270,180 cannot be divided by just 1 and 270,180, it is a composite number.


More Examples

Number 270,178270,179270,181270,182
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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