Q: Is 488,889 a Prime Number?
A: No, 488,889 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 488889 can be evenly divided by 1 3 9 19 27 57 171 513 953 2,859 8,577 18,107 25,731 54,321 162,963 and 488,889, with no remainder.
Since 488,889 cannot be divided by just 1 and 488,889, it is not a prime number.