Q: Is 911,988 a Composite Number?

Why is 911,988 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 911,988 can be evenly divided by 1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 47 49 63 66 77 84 94 98 99 126 132 141 147 154 188 196 198 231 252 282 294 308 329 396 423 441 462 517 539 564 588 658 693 846 882 924 987 1,034 1,078 1,316 1,386 1,551 1,617 1,692 1,764 1,974 2,068 2,156 2,303 2,772 2,961 3,102 3,234 3,619 3,948 4,606 4,653 4,851 5,922 6,204 6,468 6,909 7,238 9,212 9,306 9,702 10,857 11,844 13,818 14,476 18,612 19,404 20,727 21,714 25,333 27,636 32,571 41,454 43,428 50,666 65,142 75,999 82,908 101,332 130,284 151,998 227,997 303,996 455,994 and 911,988, with no remainder.

Since 911,988 cannot be divided by just 1 and 911,988, 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).