Q: Is 20,448 a Composite Number?
A: Yes, 20,448 is a composite number.
The number 20,448 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 71 72 96 142 144 213 284 288 426 568 639 852 1,136 1,278 1,704 2,272 2,556 3,408 5,112 6,816 10,224 and 20,448, with no remainder.
Since 20,448 cannot be divided by just 1 and 20,448, it is a composite number.