Q: Is 131,767,470 a Composite Number?

Why is 131,767,470 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 131,767,470 can be evenly divided by 1 2 3 5 6 9 10 15 18 19 30 38 45 57 90 95 114 171 190 251 285 307 342 502 570 614 753 855 921 1,255 1,506 1,535 1,710 1,842 2,259 2,510 2,763 3,070 3,765 4,518 4,605 4,769 5,526 5,833 7,530 9,210 9,538 11,295 11,666 13,815 14,307 17,499 22,590 23,845 27,630 28,614 29,165 34,998 42,921 47,690 52,497 58,330 71,535 77,057 85,842 87,495 104,994 143,070 154,114 174,990 214,605 231,171 262,485 385,285 429,210 462,342 524,970 693,513 770,570 1,155,855 1,387,026 1,464,083 2,311,710 2,928,166 3,467,565 4,392,249 6,935,130 7,320,415 8,784,498 13,176,747 14,640,830 21,961,245 26,353,494 43,922,490 65,883,735 and 131,767,470, with no remainder.

Since 131,767,470 cannot be divided by just 1 and 131,767,470, 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).