Q: Is 143,849 a Prime Number?
A: No, 143,849 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 143849 can be evenly divided by 1 19 67 113 1,273 2,147 7,571 and 143,849, with no remainder.
Since 143,849 cannot be divided by just 1 and 143,849, it is not a prime number.