Q: Is 142,174 a Prime Number?
A: No, 142,174 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 142174 can be evenly divided by 1 2 67 134 1,061 2,122 71,087 and 142,174, with no remainder.
Since 142,174 cannot be divided by just 1 and 142,174, it is not a prime number.