Q: Is 7,142,137 a Prime Number?
A: No, 7,142,137 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 7142137 can be evenly divided by 1 991 7,207 and 7,142,137, with no remainder.
Since 7,142,137 cannot be divided by just 1 and 7,142,137, it is not a prime number.