Q: Is 103,835,655 a Composite Number?

Why is 103,835,655 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 103,835,655 can be evenly divided by 1 3 5 7 9 11 15 21 27 33 35 45 49 55 63 77 99 105 135 147 165 189 231 245 297 315 385 441 495 539 693 735 945 1,155 1,323 1,427 1,485 1,617 2,079 2,205 2,695 3,465 4,281 4,851 6,615 7,135 8,085 9,989 10,395 12,843 14,553 15,697 21,405 24,255 29,967 38,529 47,091 49,945 64,215 69,923 72,765 78,485 89,901 109,879 141,273 149,835 192,645 209,769 235,455 269,703 329,637 349,615 423,819 449,505 549,395 629,307 706,365 769,153 988,911 1,048,845 1,348,515 1,648,185 1,887,921 2,119,095 2,307,459 2,966,733 3,146,535 3,845,765 4,944,555 6,922,377 9,439,605 11,537,295 14,833,665 20,767,131 34,611,885 and 103,835,655, with no remainder.

Since 103,835,655 cannot be divided by just 1 and 103,835,655, 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).