Q: Is 722,620 a Composite Number?
A: Yes, 722,620 is a composite number.
The number 722,620 can be evenly divided by 1 2 4 5 10 20 36,131 72,262 144,524 180,655 361,310 and 722,620, with no remainder.
Since 722,620 cannot be divided by just 1 and 722,620, it is a composite number.