Q: Is 1,319,340 a Composite Number?

Why is 1,319,340 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 1,319,340 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 1,999 3,998 5,997 7,996 9,995 11,994 19,990 21,989 23,988 29,985 39,980 43,978 59,970 65,967 87,956 109,945 119,940 131,934 219,890 263,868 329,835 439,780 659,670 and 1,319,340, with no remainder.

Since 1,319,340 cannot be divided by just 1 and 1,319,340, 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).