Q: Is 142,120,209 a Composite Number?

 A: Yes, 142,120,209 is a composite number.

Why is 142,120,209 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 142,120,209 can be evenly divided by 1 3 7 11 19 21 33 57 77 133 209 231 399 627 1,463 4,389 32,381 97,143 226,667 356,191 615,239 680,001 1,068,573 1,845,717 2,493,337 4,306,673 6,767,629 7,480,011 12,920,019 20,302,887 47,373,403 and 142,120,209, with no remainder.

Since 142,120,209 cannot be divided by just 1 and 142,120,209, it is a composite number.


More Examples

Number 142,120,207142,120,208142,120,210142,120,211
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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