Q: Is 680,225 a Composite Number?

 A: Yes, 680,225 is a composite number.

Why is 680,225 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 680,225 can be evenly divided by 1 5 7 13 23 25 35 65 91 115 161 169 175 299 325 455 575 805 845 1,183 1,495 2,093 2,275 3,887 4,025 4,225 5,915 7,475 10,465 19,435 27,209 29,575 52,325 97,175 136,045 and 680,225, with no remainder.

Since 680,225 cannot be divided by just 1 and 680,225, it is a composite number.


More Examples

Number 680,223680,224680,226680,227
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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