Q: Is 128,830 a Prime Number?
A: No, 128,830 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 128830 can be evenly divided by 1 2 5 10 13 26 65 130 991 1,982 4,955 9,910 12,883 25,766 64,415 and 128,830, with no remainder.
Since 128,830 cannot be divided by just 1 and 128,830, it is not a prime number.