Q: Is 439,138 a Composite Number?
A: Yes, 439,138 is a composite number.
The number 439,138 can be evenly divided by 1 2 7 14 49 98 4,481 8,962 31,367 62,734 219,569 and 439,138, with no remainder.
Since 439,138 cannot be divided by just 1 and 439,138, it is a composite number.