Q: Is 248,931 a Prime Number?
A: No, 248,931 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 248931 can be evenly divided by 1 3 9 17 51 153 1,627 4,881 14,643 27,659 82,977 and 248,931, with no remainder.
Since 248,931 cannot be divided by just 1 and 248,931, it is not a prime number.