Q: Is 164,464,020 a Composite Number?

Why is 164,464,020 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 164,464,020 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 252 270 315 324 378 405 420 540 567 630 756 810 945 1,134 1,260 1,620 1,890 2,268 2,835 3,780 5,670 11,340 14,503 29,006 43,509 58,012 72,515 87,018 101,521 130,527 145,030 174,036 203,042 217,545 261,054 290,060 304,563 391,581 406,084 435,090 507,605 522,108 609,126 652,635 783,162 870,180 913,689 1,015,210 1,174,743 1,218,252 1,305,270 1,522,815 1,566,324 1,827,378 1,957,905 2,030,420 2,349,486 2,610,540 2,741,067 3,045,630 3,654,756 3,915,810 4,568,445 4,698,972 5,482,134 5,873,715 6,091,260 7,831,620 8,223,201 9,136,890 10,964,268 11,747,430 13,705,335 16,446,402 18,273,780 23,494,860 27,410,670 32,892,804 41,116,005 54,821,340 82,232,010 and 164,464,020, with no remainder.

Since 164,464,020 cannot be divided by just 1 and 164,464,020, 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).