Q: Is 1,378,972 a Composite Number?
A: Yes, 1,378,972 is a composite number.
The number 1,378,972 can be evenly divided by 1 2 4 7 14 17 28 34 68 119 238 476 2,897 5,794 11,588 20,279 40,558 49,249 81,116 98,498 196,996 344,743 689,486 and 1,378,972, with no remainder.
Since 1,378,972 cannot be divided by just 1 and 1,378,972, it is a composite number.