Q: Is 1,420,875 a Composite Number?
A: Yes, 1,420,875 is a composite number.
The number 1,420,875 can be evenly divided by 1 3 5 9 15 25 27 45 75 125 135 225 375 421 675 1,125 1,263 2,105 3,375 3,789 6,315 10,525 11,367 18,945 31,575 52,625 56,835 94,725 157,875 284,175 473,625 and 1,420,875, with no remainder.
Since 1,420,875 cannot be divided by just 1 and 1,420,875, it is a composite number.