Q: Is 638,264 a Composite Number?
A: Yes, 638,264 is a composite number.
The number 638,264 can be evenly divided by 1 2 4 8 11 22 44 88 7,253 14,506 29,012 58,024 79,783 159,566 319,132 and 638,264, with no remainder.
Since 638,264 cannot be divided by just 1 and 638,264, it is a composite number.