Q: Is 420,425 a Composite Number?

 A: Yes, 420,425 is a composite number.

Why is 420,425 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 420,425 can be evenly divided by 1 5 25 67 251 335 1,255 1,675 6,275 16,817 84,085 and 420,425, with no remainder.

Since 420,425 cannot be divided by just 1 and 420,425, it is a composite number.


More Examples

Number 420,423420,424420,426420,427
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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