Q: Is 167,047,020 a Composite Number?

Why is 167,047,020 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 167,047,020 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 233 252 315 420 466 569 630 699 932 1,138 1,165 1,260 1,398 1,631 1,707 2,097 2,276 2,330 2,796 2,845 3,262 3,414 3,495 3,983 4,194 4,660 4,893 5,121 5,690 6,524 6,828 6,990 7,966 8,155 8,388 8,535 9,786 10,242 10,485 11,380 11,949 13,980 14,679 15,932 16,310 17,070 19,572 19,915 20,484 20,970 23,898 24,465 25,605 29,358 32,620 34,140 35,847 39,830 41,940 47,796 48,930 51,210 58,716 59,745 71,694 73,395 79,660 97,860 102,420 119,490 132,577 143,388 146,790 179,235 238,980 265,154 293,580 358,470 397,731 530,308 662,885 716,940 795,462 928,039 1,193,193 1,325,770 1,590,924 1,856,078 1,988,655 2,386,386 2,651,540 2,784,117 3,712,156 3,977,310 4,640,195 4,772,772 5,568,234 5,965,965 7,954,620 8,352,351 9,280,390 11,136,468 11,931,930 13,920,585 16,704,702 18,560,780 23,863,860 27,841,170 33,409,404 41,761,755 55,682,340 83,523,510 and 167,047,020, with no remainder.

Since 167,047,020 cannot be divided by just 1 and 167,047,020, 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).