Q: Is 61,626,162 a Composite Number?

Why is 61,626,162 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 61,626,162 can be evenly divided by 1 2 3 6 13 26 39 73 78 79 137 146 158 219 237 274 411 438 474 822 949 1,027 1,781 1,898 2,054 2,847 3,081 3,562 5,343 5,694 5,767 6,162 10,001 10,686 10,823 11,534 17,301 20,002 21,646 30,003 32,469 34,602 60,006 64,938 74,971 130,013 140,699 149,942 224,913 260,026 281,398 390,039 422,097 449,826 780,078 790,079 844,194 1,580,158 2,370,237 4,740,474 10,271,027 20,542,054 30,813,081 and 61,626,162, with no remainder.

Since 61,626,162 cannot be divided by just 1 and 61,626,162, 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).