Q: Is 981,571 a Prime Number?

A: No, 981,571 is not a prime number.

Why is 981,571 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 981571 can be evenly divided by 1 23 42,677 and 981,571, with no remainder.

Since 981,571 cannot be divided by just 1 and 981,571, it is not a prime number.

Number	981,569	981,570	981,572	981,573
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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