Q: Is 142,920 a Composite Number?
A: Yes, 142,920 is a composite number.
The number 142,920 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 397 794 1,191 1,588 1,985 2,382 3,176 3,573 3,970 4,764 5,955 7,146 7,940 9,528 11,910 14,292 15,880 17,865 23,820 28,584 35,730 47,640 71,460 and 142,920, with no remainder.
Since 142,920 cannot be divided by just 1 and 142,920, it is a composite number.