Q: Is 1,120,050 a Composite Number?

Why is 1,120,050 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 1,120,050 can be evenly divided by 1 2 3 5 6 9 10 15 18 19 25 30 38 45 50 57 75 90 95 114 131 150 171 190 225 262 285 342 393 450 475 570 655 786 855 950 1,179 1,310 1,425 1,710 1,965 2,358 2,489 2,850 3,275 3,930 4,275 4,978 5,895 6,550 7,467 8,550 9,825 11,790 12,445 14,934 19,650 22,401 24,890 29,475 37,335 44,802 58,950 62,225 74,670 112,005 124,450 186,675 224,010 373,350 560,025 and 1,120,050, with no remainder.

Since 1,120,050 cannot be divided by just 1 and 1,120,050, 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).