Q: Is 2,248,245 a Composite Number?
A: Yes, 2,248,245 is a composite number.
The number 2,248,245 can be evenly divided by 1 3 5 9 15 45 47 141 235 423 705 1,063 2,115 3,189 5,315 9,567 15,945 47,835 49,961 149,883 249,805 449,649 749,415 and 2,248,245, with no remainder.
Since 2,248,245 cannot be divided by just 1 and 2,248,245, it is a composite number.