Q: Is 382,640 a Composite Number?
A: Yes, 382,640 is a composite number.
The number 382,640 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 4,783 9,566 19,132 23,915 38,264 47,830 76,528 95,660 191,320 and 382,640, with no remainder.
Since 382,640 cannot be divided by just 1 and 382,640, it is a composite number.