Q: Is 745,604 a Prime Number?
A: No, 745,604 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 745604 can be evenly divided by 1 2 4 53 106 212 3,517 7,034 14,068 186,401 372,802 and 745,604, with no remainder.
Since 745,604 cannot be divided by just 1 and 745,604, it is not a prime number.