Q: Is 144,743 a Prime Number?
A: No, 144,743 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 144743 can be evenly divided by 1 53 2,731 and 144,743, with no remainder.
Since 144,743 cannot be divided by just 1 and 144,743, it is not a prime number.