Q: Is 388,448 a Prime Number?
A: No, 388,448 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 388448 can be evenly divided by 1 2 4 8 16 32 61 122 199 244 398 488 796 976 1,592 1,952 3,184 6,368 12,139 24,278 48,556 97,112 194,224 and 388,448, with no remainder.
Since 388,448 cannot be divided by just 1 and 388,448, it is not a prime number.