Q: Is 661,789 a Composite Number?
A: Yes, 661,789 is a composite number.
The number 661,789 can be evenly divided by 1 19 61 571 1,159 10,849 34,831 and 661,789, with no remainder.
Since 661,789 cannot be divided by just 1 and 661,789, it is a composite number.