Q: Is 519,142 a Prime Number?
A: No, 519,142 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 519142 can be evenly divided by 1 2 13 26 41 82 487 533 974 1,066 6,331 12,662 19,967 39,934 259,571 and 519,142, with no remainder.
Since 519,142 cannot be divided by just 1 and 519,142, it is not a prime number.