Q: Is 4,272,642 a Composite Number?
A: Yes, 4,272,642 is a composite number.
The number 4,272,642 can be evenly divided by 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 7,193 14,386 21,579 43,158 64,737 79,123 129,474 158,246 194,211 237,369 388,422 474,738 712,107 1,424,214 2,136,321 and 4,272,642, with no remainder.
Since 4,272,642 cannot be divided by just 1 and 4,272,642, it is a composite number.