Q: Is 85,840 a Composite Number?
A: Yes, 85,840 is a composite number.
The number 85,840 can be evenly divided by 1 2 4 5 8 10 16 20 29 37 40 58 74 80 116 145 148 185 232 290 296 370 464 580 592 740 1,073 1,160 1,480 2,146 2,320 2,960 4,292 5,365 8,584 10,730 17,168 21,460 42,920 and 85,840, with no remainder.
Since 85,840 cannot be divided by just 1 and 85,840, it is a composite number.