Q: Is 712,720 a Prime Number?
A: No, 712,720 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 712720 can be evenly divided by 1 2 4 5 8 10 16 20 40 59 80 118 151 236 295 302 472 590 604 755 944 1,180 1,208 1,510 2,360 2,416 3,020 4,720 6,040 8,909 12,080 17,818 35,636 44,545 71,272 89,090 142,544 178,180 356,360 and 712,720, with no remainder.
Since 712,720 cannot be divided by just 1 and 712,720, it is not a prime number.