Q: Is 142,344 a Prime Number?
A: No, 142,344 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 142344 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 659 1,318 1,977 2,636 3,954 5,272 5,931 7,908 11,862 15,816 17,793 23,724 35,586 47,448 71,172 and 142,344, with no remainder.
Since 142,344 cannot be divided by just 1 and 142,344, it is not a prime number.