Q: Is 321,060 a Prime Number?
A: No, 321,060 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 321060 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 5,351 10,702 16,053 21,404 26,755 32,106 53,510 64,212 80,265 107,020 160,530 and 321,060, with no remainder.
Since 321,060 cannot be divided by just 1 and 321,060, it is not a prime number.