Q: Is 872,513 a Prime Number?
A: No, 872,513 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 872513 can be evenly divided by 1 43 103 197 4,429 8,471 20,291 and 872,513, with no remainder.
Since 872,513 cannot be divided by just 1 and 872,513, it is not a prime number.