Q: Is 16,820 a Composite Number?
A: Yes, 16,820 is a composite number.
The number 16,820 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 290 580 841 1,682 3,364 4,205 8,410 and 16,820, with no remainder.
Since 16,820 cannot be divided by just 1 and 16,820, it is a composite number.