Q: Is 642,210 a Composite Number?

 A: Yes, 642,210 is a composite number.

Why is 642,210 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 642,210 can be evenly divided by 1 2 3 5 6 10 15 30 21,407 42,814 64,221 107,035 128,442 214,070 321,105 and 642,210, with no remainder.

Since 642,210 cannot be divided by just 1 and 642,210, it is a composite number.


More Examples

Number 642,208642,209642,211642,212
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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