Q: Is 1,138,040 a Composite Number?
A: Yes, 1,138,040 is a composite number.
The number 1,138,040 can be evenly divided by 1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 1,237 2,474 4,948 6,185 9,896 12,370 24,740 28,451 49,480 56,902 113,804 142,255 227,608 284,510 569,020 and 1,138,040, with no remainder.
Since 1,138,040 cannot be divided by just 1 and 1,138,040, it is a composite number.