Q: Is 562,628 a Prime Number?
A: No, 562,628 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 562628 can be evenly divided by 1 2 4 11 19 22 38 44 76 209 418 673 836 1,346 2,692 7,403 12,787 14,806 25,574 29,612 51,148 140,657 281,314 and 562,628, with no remainder.
Since 562,628 cannot be divided by just 1 and 562,628, it is not a prime number.