Q: Is 70,500,750 a Composite Number?

Why is 70,500,750 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 70,500,750 can be evenly divided by 1 2 3 5 6 10 15 23 25 30 46 50 61 67 69 75 115 122 125 134 138 150 183 201 230 250 305 335 345 366 375 402 575 610 670 690 750 915 1,005 1,150 1,403 1,525 1,541 1,675 1,725 1,830 2,010 2,806 2,875 3,050 3,082 3,350 3,450 4,087 4,209 4,575 4,623 5,025 5,750 7,015 7,625 7,705 8,174 8,375 8,418 8,625 9,150 9,246 10,050 12,261 14,030 15,250 15,410 16,750 17,250 20,435 21,045 22,875 23,115 24,522 25,125 35,075 38,525 40,870 42,090 45,750 46,230 50,250 61,305 70,150 77,050 94,001 102,175 105,225 115,575 122,610 175,375 188,002 192,625 204,350 210,450 231,150 282,003 306,525 350,750 385,250 470,005 510,875 526,125 564,006 577,875 613,050 940,010 1,021,750 1,052,250 1,155,750 1,410,015 1,532,625 2,350,025 2,820,030 3,065,250 4,700,050 7,050,075 11,750,125 14,100,150 23,500,250 35,250,375 and 70,500,750, with no remainder.

Since 70,500,750 cannot be divided by just 1 and 70,500,750, 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).