Q: Is 704,720 a Prime Number?
A: No, 704,720 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 704720 can be evenly divided by 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 383 460 766 920 1,532 1,840 1,915 3,064 3,830 6,128 7,660 8,809 15,320 17,618 30,640 35,236 44,045 70,472 88,090 140,944 176,180 352,360 and 704,720, with no remainder.
Since 704,720 cannot be divided by just 1 and 704,720, it is not a prime number.