Q: Is 143,462 a Prime Number?
A: No, 143,462 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 143462 can be evenly divided by 1 2 11 22 6,521 13,042 71,731 and 143,462, with no remainder.
Since 143,462 cannot be divided by just 1 and 143,462, it is not a prime number.