Q: Is 121,475 a Prime Number?
A: No, 121,475 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 121475 can be evenly divided by 1 5 25 43 113 215 565 1,075 2,825 4,859 24,295 and 121,475, with no remainder.
Since 121,475 cannot be divided by just 1 and 121,475, it is not a prime number.