Q: Is 143,893 a Prime Number?
A: No, 143,893 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 143893 can be evenly divided by 1 37 3,889 and 143,893, with no remainder.
Since 143,893 cannot be divided by just 1 and 143,893, it is not a prime number.