Q: Is 134,721 a Prime Number?
A: No, 134,721 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 134721 can be evenly divided by 1 3 9 14,969 44,907 and 134,721, with no remainder.
Since 134,721 cannot be divided by just 1 and 134,721, it is not a prime number.