Q: Is 345,352 a Prime Number?
A: No, 345,352 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 345352 can be evenly divided by 1 2 4 7 8 14 28 49 56 98 196 392 881 1,762 3,524 6,167 7,048 12,334 24,668 43,169 49,336 86,338 172,676 and 345,352, with no remainder.
Since 345,352 cannot be divided by just 1 and 345,352, it is not a prime number.