Q: Is 1,055,600 a Composite Number?

Why is 1,055,600 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 1,055,600 can be evenly divided by 1 2 4 5 7 8 10 13 14 16 20 25 26 28 29 35 40 50 52 56 58 65 70 80 91 100 104 112 116 130 140 145 175 182 200 203 208 232 260 280 290 325 350 364 377 400 406 455 464 520 560 580 650 700 725 728 754 812 910 1,015 1,040 1,160 1,300 1,400 1,450 1,456 1,508 1,624 1,820 1,885 2,030 2,275 2,320 2,600 2,639 2,800 2,900 3,016 3,248 3,640 3,770 4,060 4,550 5,075 5,200 5,278 5,800 6,032 7,280 7,540 8,120 9,100 9,425 10,150 10,556 11,600 13,195 15,080 16,240 18,200 18,850 20,300 21,112 26,390 30,160 36,400 37,700 40,600 42,224 52,780 65,975 75,400 81,200 105,560 131,950 150,800 211,120 263,900 527,800 and 1,055,600, with no remainder.

Since 1,055,600 cannot be divided by just 1 and 1,055,600, 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).