Q: Is 142,461 a Prime Number?
A: No, 142,461 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 142461 can be evenly divided by 1 3 9 11 33 99 1,439 4,317 12,951 15,829 47,487 and 142,461, with no remainder.
Since 142,461 cannot be divided by just 1 and 142,461, it is not a prime number.