Q: Is 479,620 a Prime Number?
A: No, 479,620 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 479620 can be evenly divided by 1 2 4 5 10 20 23,981 47,962 95,924 119,905 239,810 and 479,620, with no remainder.
Since 479,620 cannot be divided by just 1 and 479,620, it is not a prime number.