Q: Is 247,580 a Prime Number?
A: No, 247,580 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 247580 can be evenly divided by 1 2 4 5 10 20 12,379 24,758 49,516 61,895 123,790 and 247,580, with no remainder.
Since 247,580 cannot be divided by just 1 and 247,580, it is not a prime number.