Q: Is 148,642 a Prime Number?
A: No, 148,642 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 148642 can be evenly divided by 1 2 13 26 5,717 11,434 74,321 and 148,642, with no remainder.
Since 148,642 cannot be divided by just 1 and 148,642, it is not a prime number.