Q: Is 1,142,120 a Composite Number?
A: Yes, 1,142,120 is a composite number.
The number 1,142,120 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 4,079 8,158 16,316 20,395 28,553 32,632 40,790 57,106 81,580 114,212 142,765 163,160 228,424 285,530 571,060 and 1,142,120, with no remainder.
Since 1,142,120 cannot be divided by just 1 and 1,142,120, it is a composite number.