Q: Is 11,820 a Composite Number?
A: Yes, 11,820 is a composite number.
The number 11,820 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 197 394 591 788 985 1,182 1,970 2,364 2,955 3,940 5,910 and 11,820, with no remainder.
Since 11,820 cannot be divided by just 1 and 11,820, it is a composite number.