Q: Is 155,965 a Prime Number?
A: No, 155,965 is 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 155965 can be evenly divided by 1 5 31,193 and 155,965, with no remainder.
Since 155,965 cannot be divided by just 1 and 155,965, it is not a prime number.