Q: Is 708,920 a Prime Number?
A: No, 708,920 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 708920 can be evenly divided by 1 2 4 5 8 10 20 37 40 74 148 185 296 370 479 740 958 1,480 1,916 2,395 3,832 4,790 9,580 17,723 19,160 35,446 70,892 88,615 141,784 177,230 354,460 and 708,920, with no remainder.
Since 708,920 cannot be divided by just 1 and 708,920, it is not a prime number.