Q: Is 207,207 a Composite Number?

 A: Yes, 207,207 is a composite number.

Why is 207,207 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 207,207 can be evenly divided by 1 3 7 9 11 13 21 23 33 39 63 69 77 91 99 117 143 161 207 231 253 273 299 429 483 693 759 819 897 1,001 1,287 1,449 1,771 2,093 2,277 2,691 3,003 3,289 5,313 6,279 9,009 9,867 15,939 18,837 23,023 29,601 69,069 and 207,207, with no remainder.

Since 207,207 cannot be divided by just 1 and 207,207, it is a composite number.


More Examples

Number 207,205207,206207,208207,209
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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