Q: Is 1,421,755 a Composite Number?

 A: Yes, 1,421,755 is a composite number.

Why is 1,421,755 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 1,421,755 can be evenly divided by 1 5 181 905 1,571 7,855 284,351 and 1,421,755, with no remainder.

Since 1,421,755 cannot be divided by just 1 and 1,421,755, it is a composite number.


More Examples

Number 1,421,7531,421,7541,421,7561,421,757
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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