Q: Is 748,448 a Prime Number?
A: No, 748,448 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 748448 can be evenly divided by 1 2 4 8 16 19 32 38 76 152 304 608 1,231 2,462 4,924 9,848 19,696 23,389 39,392 46,778 93,556 187,112 374,224 and 748,448, with no remainder.
Since 748,448 cannot be divided by just 1 and 748,448, it is not a prime number.