Q: Is 345,928 a Prime Number?
A: No, 345,928 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 345928 can be evenly divided by 1 2 4 8 11 22 44 88 3,931 7,862 15,724 31,448 43,241 86,482 172,964 and 345,928, with no remainder.
Since 345,928 cannot be divided by just 1 and 345,928, it is not a prime number.