Q: Is 1,421,672 a Composite Number?
A: Yes, 1,421,672 is a composite number.
The number 1,421,672 can be evenly divided by 1 2 4 7 8 14 28 53 56 106 212 371 424 479 742 958 1,484 1,916 2,968 3,353 3,832 6,706 13,412 25,387 26,824 50,774 101,548 177,709 203,096 355,418 710,836 and 1,421,672, with no remainder.
Since 1,421,672 cannot be divided by just 1 and 1,421,672, it is a composite number.