Q: Is 142,304 a Prime Number?
A: No, 142,304 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 142304 can be evenly divided by 1 2 4 8 16 32 4,447 8,894 17,788 35,576 71,152 and 142,304, with no remainder.
Since 142,304 cannot be divided by just 1 and 142,304, it is not a prime number.