Q: Is 420,340 a Composite Number?

 A: Yes, 420,340 is a composite number.

Why is 420,340 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 420,340 can be evenly divided by 1 2 4 5 10 20 21,017 42,034 84,068 105,085 210,170 and 420,340, with no remainder.

Since 420,340 cannot be divided by just 1 and 420,340, it is a composite number.


More Examples

Number 420,338420,339420,341420,342
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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