Q: Is 45,129 a Composite Number?
A: Yes, 45,129 is a composite number.
The number 45,129 can be evenly divided by 1 3 7 21 49 147 307 921 2,149 6,447 15,043 and 45,129, with no remainder.
Since 45,129 cannot be divided by just 1 and 45,129, it is a composite number.