Q: Is 21,434 a Composite Number?
A: Yes, 21,434 is a composite number.
The number 21,434 can be evenly divided by 1 2 7 14 1,531 3,062 10,717 and 21,434, with no remainder.
Since 21,434 cannot be divided by just 1 and 21,434, it is a composite number.