Q: Is 560,620 a Prime Number?
A: No, 560,620 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 560620 can be evenly divided by 1 2 4 5 10 20 28,031 56,062 112,124 140,155 280,310 and 560,620, with no remainder.
Since 560,620 cannot be divided by just 1 and 560,620, it is not a prime number.