Q: Is 118,220 a Prime Number?
A: No, 118,220 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 118220 can be evenly divided by 1 2 4 5 10 20 23 46 92 115 230 257 460 514 1,028 1,285 2,570 5,140 5,911 11,822 23,644 29,555 59,110 and 118,220, with no remainder.
Since 118,220 cannot be divided by just 1 and 118,220, it is not a prime number.