Q: Is 231,235 a Prime Number?

A: No, 231,235 is not a prime number.

Why is 231,235 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 231235 can be evenly divided by 1 5 103 449 515 2,245 46,247 and 231,235, with no remainder.

Since 231,235 cannot be divided by just 1 and 231,235, it is not a prime number.

Number	231,233	231,234	231,236	231,237
Prime?	no	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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