Q: Is 9,111,700 a Composite Number?

Why is 9,111,700 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 9,111,700 can be evenly divided by 1 2 4 5 10 13 20 25 26 43 50 52 65 86 100 130 163 172 215 260 325 326 430 559 650 652 815 860 1,075 1,118 1,300 1,630 2,119 2,150 2,236 2,795 3,260 4,075 4,238 4,300 5,590 7,009 8,150 8,476 10,595 11,180 13,975 14,018 16,300 21,190 27,950 28,036 35,045 42,380 52,975 55,900 70,090 91,117 105,950 140,180 175,225 182,234 211,900 350,450 364,468 455,585 700,900 911,170 1,822,340 2,277,925 4,555,850 and 9,111,700, with no remainder.

Since 9,111,700 cannot be divided by just 1 and 9,111,700, 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).