Q: Is 825,082,209 a Prime Number?

 A: No, 825,082,209 is not a prime number.

Why is 825,082,209 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 825082209 can be evenly divided by 1 3 7 9 21 63 1,163 3,489 8,141 10,467 11,261 24,423 33,783 73,269 78,827 101,349 236,481 709,443 13,096,543 39,289,629 91,675,801 117,868,887 275,027,403 and 825,082,209, with no remainder.

Since 825,082,209 cannot be divided by just 1 and 825,082,209, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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