Q: Is 357,643 a Composite Number?

 A: Yes, 357,643 is a composite number.

Why is 357,643 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 357,643 can be evenly divided by 1 11 13 41 61 143 451 533 671 793 2,501 5,863 8,723 27,511 32,513 and 357,643, with no remainder.

Since 357,643 cannot be divided by just 1 and 357,643, it is a composite number.


More Examples

Number 357,641357,642357,644357,645
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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