Q: Is 620,833 a Prime Number?
A: No, 620,833 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 620833 can be evenly divided by 1 601 1,033 and 620,833, with no remainder.
Since 620,833 cannot be divided by just 1 and 620,833, it is not a prime number.