Q: Is 4,001,389 a Composite Number?
A: Yes, 4,001,389 is a composite number.
The number 4,001,389 can be evenly divided by 1 7 49 127 643 889 4,501 6,223 31,507 81,661 571,627 and 4,001,389, with no remainder.
Since 4,001,389 cannot be divided by just 1 and 4,001,389, it is a composite number.