Q: Is 78,488 a Prime Number?
A: No, 78,488 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 78488 can be evenly divided by 1 2 4 8 9,811 19,622 39,244 and 78,488, with no remainder.
Since 78,488 cannot be divided by just 1 and 78,488, it is not a prime number.