Q: Is 1,309,428 a Composite Number?
A: Yes, 1,309,428 is a composite number.
The number 1,309,428 can be evenly divided by 1 2 3 4 6 9 12 18 36 36,373 72,746 109,119 145,492 218,238 327,357 436,476 654,714 and 1,309,428, with no remainder.
Since 1,309,428 cannot be divided by just 1 and 1,309,428, it is a composite number.