Q: Is 345,704 a Prime Number?
A: No, 345,704 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 345704 can be evenly divided by 1 2 4 8 79 158 316 547 632 1,094 2,188 4,376 43,213 86,426 172,852 and 345,704, with no remainder.
Since 345,704 cannot be divided by just 1 and 345,704, it is not a prime number.