Q: Is 121,120 a Prime Number?
A: No, 121,120 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 121120 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 757 1,514 3,028 3,785 6,056 7,570 12,112 15,140 24,224 30,280 60,560 and 121,120, with no remainder.
Since 121,120 cannot be divided by just 1 and 121,120, it is not a prime number.