Q: Is 1,105,500 a Composite Number?

Why is 1,105,500 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 1,105,500 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 66 67 75 100 110 125 132 134 150 165 201 220 250 268 275 300 330 335 375 402 500 550 660 670 737 750 804 825 1,005 1,100 1,340 1,375 1,474 1,500 1,650 1,675 2,010 2,211 2,750 2,948 3,300 3,350 3,685 4,020 4,125 4,422 5,025 5,500 6,700 7,370 8,250 8,375 8,844 10,050 11,055 14,740 16,500 16,750 18,425 20,100 22,110 25,125 33,500 36,850 44,220 50,250 55,275 73,700 92,125 100,500 110,550 184,250 221,100 276,375 368,500 552,750 and 1,105,500, with no remainder.

Since 1,105,500 cannot be divided by just 1 and 1,105,500, 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).