Q: Is 345,464 a Prime Number?
A: No, 345,464 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 345464 can be evenly divided by 1 2 4 7 8 14 28 31 56 62 124 199 217 248 398 434 796 868 1,393 1,592 1,736 2,786 5,572 6,169 11,144 12,338 24,676 43,183 49,352 86,366 172,732 and 345,464, with no remainder.
Since 345,464 cannot be divided by just 1 and 345,464, it is not a prime number.