Q: Is 1,138,448 a Composite Number?
A: Yes, 1,138,448 is a composite number.
The number 1,138,448 can be evenly divided by 1 2 4 8 16 71,153 142,306 284,612 569,224 and 1,138,448, with no remainder.
Since 1,138,448 cannot be divided by just 1 and 1,138,448, it is a composite number.