Q: Is 855,060 a Prime Number?
A: No, 855,060 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 855060 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 14,251 28,502 42,753 57,004 71,255 85,506 142,510 171,012 213,765 285,020 427,530 and 855,060, with no remainder.
Since 855,060 cannot be divided by just 1 and 855,060, it is not a prime number.