Q: Is 100,101,015 a Composite Number?

Why is 100,101,015 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 100,101,015 can be evenly divided by 1 3 5 7 9 15 17 21 27 31 35 45 51 63 67 81 85 93 105 119 135 153 155 189 201 217 255 279 315 335 357 405 459 465 469 527 567 595 603 651 765 837 945 1,005 1,071 1,085 1,139 1,377 1,395 1,407 1,581 1,785 1,809 1,953 2,077 2,295 2,345 2,511 2,635 2,835 3,015 3,213 3,255 3,417 3,689 4,185 4,221 4,743 5,355 5,427 5,695 5,859 6,231 6,885 7,035 7,905 7,973 9,045 9,639 9,765 10,251 10,385 11,067 12,555 12,663 14,229 14,539 16,065 17,085 17,577 18,445 18,693 21,105 23,715 23,919 27,135 29,295 30,753 31,155 33,201 35,309 37,989 39,865 42,687 43,617 48,195 51,255 55,335 56,079 63,315 71,145 71,757 72,695 87,885 92,259 93,465 99,603 105,927 119,595 130,851 153,765 166,005 168,237 176,545 189,945 213,435 215,271 218,085 247,163 280,395 298,809 317,781 358,785 392,553 461,295 498,015 529,635 645,813 654,255 741,489 841,185 953,343 1,076,355 1,177,659 1,235,815 1,494,045 1,588,905 1,962,765 2,224,467 2,860,029 3,229,065 3,707,445 4,766,715 5,888,295 6,673,401 11,122,335 14,300,145 20,020,203 33,367,005 and 100,101,015, with no remainder.

Since 100,101,015 cannot be divided by just 1 and 100,101,015, 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).