Q: Is 4,405,100 a Composite Number?

Why is 4,405,100 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 4,405,100 can be evenly divided by 1 2 4 5 7 10 14 20 25 28 29 31 35 49 50 58 62 70 98 100 116 124 140 145 155 175 196 203 217 245 290 310 350 406 434 490 580 620 700 725 775 812 868 899 980 1,015 1,085 1,225 1,421 1,450 1,519 1,550 1,798 2,030 2,170 2,450 2,842 2,900 3,038 3,100 3,596 4,060 4,340 4,495 4,900 5,075 5,425 5,684 6,076 6,293 7,105 7,595 8,990 10,150 10,850 12,586 14,210 15,190 17,980 20,300 21,700 22,475 25,172 28,420 30,380 31,465 35,525 37,975 44,051 44,950 62,930 71,050 75,950 88,102 89,900 125,860 142,100 151,900 157,325 176,204 220,255 314,650 440,510 629,300 881,020 1,101,275 2,202,550 and 4,405,100, with no remainder.

Since 4,405,100 cannot be divided by just 1 and 4,405,100, 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).