Q: Is 53,840 a Composite Number?
A: Yes, 53,840 is a composite number.
The number 53,840 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 673 1,346 2,692 3,365 5,384 6,730 10,768 13,460 26,920 and 53,840, with no remainder.
Since 53,840 cannot be divided by just 1 and 53,840, it is a composite number.