Q: Is 745,788 a Prime Number?
A: No, 745,788 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 745788 can be evenly divided by 1 2 3 4 6 12 19 38 57 76 114 228 3,271 6,542 9,813 13,084 19,626 39,252 62,149 124,298 186,447 248,596 372,894 and 745,788, with no remainder.
Since 745,788 cannot be divided by just 1 and 745,788, it is not a prime number.