Q: Is 620,482 a Prime Number?
A: No, 620,482 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 620482 can be evenly divided by 1 2 199 398 1,559 3,118 310,241 and 620,482, with no remainder.
Since 620,482 cannot be divided by just 1 and 620,482, it is not a prime number.