Q: Is 1,138,120 a Composite Number?
A: Yes, 1,138,120 is a composite number.
The number 1,138,120 can be evenly divided by 1 2 4 5 8 10 20 37 40 74 148 185 296 370 740 769 1,480 1,538 3,076 3,845 6,152 7,690 15,380 28,453 30,760 56,906 113,812 142,265 227,624 284,530 569,060 and 1,138,120, with no remainder.
Since 1,138,120 cannot be divided by just 1 and 1,138,120, it is a composite number.