Q: Is 513,140 a Prime Number?
A: No, 513,140 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 513140 can be evenly divided by 1 2 4 5 10 20 25,657 51,314 102,628 128,285 256,570 and 513,140, with no remainder.
Since 513,140 cannot be divided by just 1 and 513,140, it is not a prime number.