Q: Is 1,319,500 a Composite Number?

Why is 1,319,500 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 1,319,500 can be evenly divided by 1 2 4 5 7 10 13 14 20 25 26 28 29 35 50 52 58 65 70 91 100 116 125 130 140 145 175 182 203 250 260 290 325 350 364 377 406 455 500 580 650 700 725 754 812 875 910 1,015 1,300 1,450 1,508 1,625 1,750 1,820 1,885 2,030 2,275 2,639 2,900 3,250 3,500 3,625 3,770 4,060 4,550 5,075 5,278 6,500 7,250 7,540 9,100 9,425 10,150 10,556 11,375 13,195 14,500 18,850 20,300 22,750 25,375 26,390 37,700 45,500 47,125 50,750 52,780 65,975 94,250 101,500 131,950 188,500 263,900 329,875 659,750 and 1,319,500, with no remainder.

Since 1,319,500 cannot be divided by just 1 and 1,319,500, 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).