Q: Is 142,833 a Prime Number?
A: No, 142,833 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 142833 can be evenly divided by 1 3 47 141 1,013 3,039 47,611 and 142,833, with no remainder.
Since 142,833 cannot be divided by just 1 and 142,833, it is not a prime number.