Q: Is 1,003,800 a Composite Number?

Why is 1,003,800 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 1,003,800 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 140 150 168 175 200 210 239 280 300 350 420 478 525 600 700 717 840 956 1,050 1,195 1,400 1,434 1,673 1,912 2,100 2,390 2,868 3,346 3,585 4,200 4,780 5,019 5,736 5,975 6,692 7,170 8,365 9,560 10,038 11,950 13,384 14,340 16,730 17,925 20,076 23,900 25,095 28,680 33,460 35,850 40,152 41,825 47,800 50,190 66,920 71,700 83,650 100,380 125,475 143,400 167,300 200,760 250,950 334,600 501,900 and 1,003,800, with no remainder.

Since 1,003,800 cannot be divided by just 1 and 1,003,800, 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).