Q: Is 1,104,180 a Composite Number?

Why is 1,104,180 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,104,180 can be evenly divided by 1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 132 140 154 165 210 220 231 239 308 330 385 420 462 478 660 717 770 924 956 1,155 1,195 1,434 1,540 1,673 2,310 2,390 2,629 2,868 3,346 3,585 4,620 4,780 5,019 5,258 6,692 7,170 7,887 8,365 10,038 10,516 13,145 14,340 15,774 16,730 18,403 20,076 25,095 26,290 31,548 33,460 36,806 39,435 50,190 52,580 55,209 73,612 78,870 92,015 100,380 110,418 157,740 184,030 220,836 276,045 368,060 552,090 and 1,104,180, with no remainder.

Since 1,104,180 cannot be divided by just 1 and 1,104,180, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).