Q: Is 6,444 a Composite Number?
A: Yes, 6,444 is a composite number.
The number 6,444 can be evenly divided by 1 2 3 4 6 9 12 18 36 179 358 537 716 1,074 1,611 2,148 3,222 and 6,444, with no remainder.
Since 6,444 cannot be divided by just 1 and 6,444, it is a composite number.