Q: Is 16,261,350 a Composite Number?

Why is 16,261,350 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 16,261,350 can be evenly divided by 1 2 3 5 6 7 10 14 15 17 21 25 30 34 35 42 50 51 70 75 85 102 105 119 150 170 175 210 238 255 350 357 425 510 525 595 714 850 911 1,050 1,190 1,275 1,785 1,822 2,550 2,733 2,975 3,570 4,555 5,466 5,950 6,377 8,925 9,110 12,754 13,665 15,487 17,850 19,131 22,775 27,330 30,974 31,885 38,262 45,550 46,461 63,770 68,325 77,435 92,922 95,655 108,409 136,650 154,870 159,425 191,310 216,818 232,305 318,850 325,227 387,175 464,610 478,275 542,045 650,454 774,350 956,550 1,084,090 1,161,525 1,626,135 2,323,050 2,710,225 3,252,270 5,420,450 8,130,675 and 16,261,350, with no remainder.

Since 16,261,350 cannot be divided by just 1 and 16,261,350, 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).