Q: Is 75,442,090 a Prime Number?

 A: No, 75,442,090 is not a prime number.

Why is 75,442,090 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 75442090 can be evenly divided by 1 2 5 10 17 34 85 170 443,777 887,554 2,218,885 4,437,770 7,544,209 15,088,418 37,721,045 and 75,442,090, with no remainder.

Since 75,442,090 cannot be divided by just 1 and 75,442,090, 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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