Q: Is 598,520 a Prime Number?
A: No, 598,520 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 598520 can be evenly divided by 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 1,151 2,302 4,604 5,755 9,208 11,510 14,963 23,020 29,926 46,040 59,852 74,815 119,704 149,630 299,260 and 598,520, with no remainder.
Since 598,520 cannot be divided by just 1 and 598,520, it is not a prime number.