Q: Is 1,428,372 a Composite Number?
A: Yes, 1,428,372 is a composite number.
The number 1,428,372 can be evenly divided by 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 3,607 7,214 10,821 14,428 21,642 32,463 39,677 43,284 64,926 79,354 119,031 129,852 158,708 238,062 357,093 476,124 714,186 and 1,428,372, with no remainder.
Since 1,428,372 cannot be divided by just 1 and 1,428,372, it is a composite number.