Q: Is 1,072,398 a Composite Number?
A: Yes, 1,072,398 is a composite number.
The number 1,072,398 can be evenly divided by 1 2 3 6 19 23 38 46 57 69 114 138 409 437 818 874 1,227 1,311 2,454 2,622 7,771 9,407 15,542 18,814 23,313 28,221 46,626 56,442 178,733 357,466 536,199 and 1,072,398, with no remainder.
Since 1,072,398 cannot be divided by just 1 and 1,072,398, it is a composite number.