Q: Is 142,893 a Prime Number?
A: No, 142,893 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 142893 can be evenly divided by 1 3 9 15,877 47,631 and 142,893, with no remainder.
Since 142,893 cannot be divided by just 1 and 142,893, it is not a prime number.