Q: Is 1,729,350 a Composite Number?

Why is 1,729,350 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 1,729,350 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 61 63 70 75 81 90 105 122 126 135 150 162 175 183 189 210 225 270 305 315 350 366 378 405 427 450 525 549 567 610 630 675 810 854 915 945 1,050 1,098 1,134 1,281 1,350 1,525 1,575 1,647 1,830 1,890 2,025 2,135 2,562 2,745 2,835 3,050 3,150 3,294 3,843 4,050 4,270 4,575 4,725 4,941 5,490 5,670 6,405 7,686 8,235 9,150 9,450 9,882 10,675 11,529 12,810 13,725 14,175 16,470 19,215 21,350 23,058 24,705 27,450 28,350 32,025 34,587 38,430 41,175 49,410 57,645 64,050 69,174 82,350 96,075 115,290 123,525 172,935 192,150 247,050 288,225 345,870 576,450 864,675 and 1,729,350, with no remainder.

Since 1,729,350 cannot be divided by just 1 and 1,729,350, 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).