Q: Is 133,540 a Composite Number?
A: Yes, 133,540 is a composite number.
The number 133,540 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 110 220 607 1,214 2,428 3,035 6,070 6,677 12,140 13,354 26,708 33,385 66,770 and 133,540, with no remainder.
Since 133,540 cannot be divided by just 1 and 133,540, it is a composite number.