Q: Is 134,991 a Prime Number?
A: No, 134,991 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 134991 can be evenly divided by 1 3 9 53 159 283 477 849 2,547 14,999 44,997 and 134,991, with no remainder.
Since 134,991 cannot be divided by just 1 and 134,991, it is not a prime number.