Q: Is 788,161 a Prime Number?

A: No, 788,161 is not a prime number.

Why is 788,161 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 788161 can be evenly divided by 1 11 137 523 1,507 5,753 71,651 and 788,161, with no remainder.

Since 788,161 cannot be divided by just 1 and 788,161, it is not a prime number.

Number	788,159	788,160	788,162	788,163
Prime?	yes	no	no	no

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

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