Q: Is 220,033,009 a Prime Number?

 A: No, 220,033,009 is not a prime number.

Why is 220,033,009 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 220033009 can be evenly divided by 1 7 31 89 217 623 2,759 11,393 19,313 79,751 353,183 1,013,977 2,472,281 7,097,839 31,433,287 and 220,033,009, with no remainder.

Since 220,033,009 cannot be divided by just 1 and 220,033,009, 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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