Q: Is 121,009 a Prime Number?
A: No, 121,009 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 121009 can be evenly divided by 1 7 59 293 413 2,051 17,287 and 121,009, with no remainder.
Since 121,009 cannot be divided by just 1 and 121,009, it is not a prime number.