Q: Is 45,009 a Composite Number?
A: Yes, 45,009 is a composite number.
The number 45,009 can be evenly divided by 1 3 9 27 1,667 5,001 15,003 and 45,009, with no remainder.
Since 45,009 cannot be divided by just 1 and 45,009, it is a composite number.