Q: Is 438,220 a Composite Number?
A: Yes, 438,220 is a composite number.
The number 438,220 can be evenly divided by 1 2 4 5 10 20 21,911 43,822 87,644 109,555 219,110 and 438,220, with no remainder.
Since 438,220 cannot be divided by just 1 and 438,220, it is a composite number.