Q: Is 121,149 a Composite Number?
A: Yes, 121,149 is a composite number.
The number 121,149 can be evenly divided by 1 3 7 9 21 27 63 189 641 1,923 4,487 5,769 13,461 17,307 40,383 and 121,149, with no remainder.
Since 121,149 cannot be divided by just 1 and 121,149, it is a composite number.