Q: Is 45,438 a Composite Number?
A: Yes, 45,438 is a composite number.
The number 45,438 can be evenly divided by 1 2 3 6 7,573 15,146 22,719 and 45,438, with no remainder.
Since 45,438 cannot be divided by just 1 and 45,438, it is a composite number.