Q: Is 13,705,800 a Composite Number?

Why is 13,705,800 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 13,705,800 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 53 60 75 100 106 120 150 159 200 212 265 300 318 424 431 530 600 636 795 862 1,060 1,272 1,293 1,325 1,590 1,724 2,120 2,155 2,586 2,650 3,180 3,448 3,975 4,310 5,172 5,300 6,360 6,465 7,950 8,620 10,344 10,600 10,775 12,930 15,900 17,240 21,550 22,843 25,860 31,800 32,325 43,100 45,686 51,720 64,650 68,529 86,200 91,372 114,215 129,300 137,058 182,744 228,430 258,600 274,116 342,645 456,860 548,232 571,075 685,290 913,720 1,142,150 1,370,580 1,713,225 2,284,300 2,741,160 3,426,450 4,568,600 6,852,900 and 13,705,800, with no remainder.

Since 13,705,800 cannot be divided by just 1 and 13,705,800, 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).