Q: Is 1,723,050 a Composite Number?

Why is 1,723,050 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 1,723,050 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 75 90 105 126 150 175 210 225 315 350 450 525 547 630 1,050 1,094 1,575 1,641 2,735 3,150 3,282 3,829 4,923 5,470 7,658 8,205 9,846 11,487 13,675 16,410 19,145 22,974 24,615 27,350 34,461 38,290 41,025 49,230 57,435 68,922 82,050 95,725 114,870 123,075 172,305 191,450 246,150 287,175 344,610 574,350 861,525 and 1,723,050, with no remainder.

Since 1,723,050 cannot be divided by just 1 and 1,723,050, 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).