Q: Is 3,427,245 a Composite Number?
A: Yes, 3,427,245 is a composite number.
The number 3,427,245 can be evenly divided by 1 3 5 9 15 27 45 53 135 159 265 477 479 795 1,431 1,437 2,385 2,395 4,311 7,155 7,185 12,933 21,555 25,387 64,665 76,161 126,935 228,483 380,805 685,449 1,142,415 and 3,427,245, with no remainder.
Since 3,427,245 cannot be divided by just 1 and 3,427,245, it is a composite number.