Q: Is 488,578 a Prime Number?
A: No, 488,578 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 488578 can be evenly divided by 1 2 191 382 1,279 2,558 244,289 and 488,578, with no remainder.
Since 488,578 cannot be divided by just 1 and 488,578, it is not a prime number.