Q: Is 613,120 a Prime Number?
A: No, 613,120 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 613120 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 479 640 958 1,280 1,916 2,395 3,832 4,790 7,664 9,580 15,328 19,160 30,656 38,320 61,312 76,640 122,624 153,280 306,560 and 613,120, with no remainder.
Since 613,120 cannot be divided by just 1 and 613,120, it is not a prime number.