Q: Is 1,139,742 a Composite Number?
A: Yes, 1,139,742 is a composite number.
The number 1,139,742 can be evenly divided by 1 2 3 6 9 18 23 46 69 138 207 414 2,753 5,506 8,259 16,518 24,777 49,554 63,319 126,638 189,957 379,914 569,871 and 1,139,742, with no remainder.
Since 1,139,742 cannot be divided by just 1 and 1,139,742, it is a composite number.