Q: Is 477,580 a Prime Number?
A: No, 477,580 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 477580 can be evenly divided by 1 2 4 5 10 20 23,879 47,758 95,516 119,395 238,790 and 477,580, with no remainder.
Since 477,580 cannot be divided by just 1 and 477,580, it is not a prime number.