Q: Is 143,492 a Prime Number?
A: No, 143,492 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 143492 can be evenly divided by 1 2 4 29 58 116 1,237 2,474 4,948 35,873 71,746 and 143,492, with no remainder.
Since 143,492 cannot be divided by just 1 and 143,492, it is not a prime number.