Q: Is 10,005,435 a Composite Number?

Why is 10,005,435 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 10,005,435 can be evenly divided by 1 3 5 9 11 15 17 29 33 41 45 51 55 85 87 99 123 145 153 165 187 205 255 261 319 369 435 451 493 495 561 615 697 765 935 957 1,189 1,305 1,353 1,479 1,595 1,683 1,845 2,091 2,255 2,465 2,805 2,871 3,485 3,567 4,059 4,437 4,785 5,423 5,945 6,273 6,765 7,395 7,667 8,415 10,455 10,701 13,079 14,355 16,269 17,835 20,213 20,295 22,185 23,001 27,115 31,365 38,335 39,237 48,807 53,505 60,639 65,395 69,003 81,345 101,065 115,005 117,711 181,917 196,185 222,343 244,035 303,195 345,015 588,555 667,029 909,585 1,111,715 2,001,087 3,335,145 and 10,005,435, with no remainder.

Since 10,005,435 cannot be divided by just 1 and 10,005,435, 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).