Q: Is 742,109 a Prime Number?

 A: No, 742,109 is not a prime number.

Why is 742,109 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 742109 can be evenly divided by 1 31 37 647 1,147 20,057 23,939 and 742,109, with no remainder.

Since 742,109 cannot be divided by just 1 and 742,109, it is not a prime number.


More Examples

Number 742,107742,108742,110742,111
Prime? nononoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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