Q: Is 162,840 a Composite Number?
A: Yes, 162,840 is a composite number.
The number 162,840 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 23 24 30 40 46 59 60 69 92 115 118 120 138 177 184 230 236 276 295 345 354 460 472 552 590 690 708 885 920 1,180 1,357 1,380 1,416 1,770 2,360 2,714 2,760 3,540 4,071 5,428 6,785 7,080 8,142 10,856 13,570 16,284 20,355 27,140 32,568 40,710 54,280 81,420 and 162,840, with no remainder.
Since 162,840 cannot be divided by just 1 and 162,840, it is a composite number.