Q: Is 21,364 a Composite Number?
A: Yes, 21,364 is a composite number.
The number 21,364 can be evenly divided by 1 2 4 7 14 28 49 98 109 196 218 436 763 1,526 3,052 5,341 10,682 and 21,364, with no remainder.
Since 21,364 cannot be divided by just 1 and 21,364, it is a composite number.