Q: Is 148,138 a Prime Number?
A: No, 148,138 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 148138 can be evenly divided by 1 2 17 34 4,357 8,714 74,069 and 148,138, with no remainder.
Since 148,138 cannot be divided by just 1 and 148,138, it is not a prime number.