Q: Is 348,631 a Prime Number?
A: No, 348,631 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 348631 can be evenly divided by 1 19 59 311 1,121 5,909 18,349 and 348,631, with no remainder.
Since 348,631 cannot be divided by just 1 and 348,631, it is not a prime number.