Q: Is 122,213,442 a Composite Number?

Why is 122,213,442 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 122,213,442 can be evenly divided by 1 2 3 6 13 17 26 34 37 39 47 51 53 74 78 94 102 106 111 141 159 221 222 282 318 442 481 611 629 663 689 799 901 962 1,222 1,258 1,326 1,378 1,443 1,598 1,739 1,802 1,833 1,887 1,961 2,067 2,397 2,491 2,703 2,886 3,478 3,666 3,774 3,922 4,134 4,794 4,982 5,217 5,406 5,883 7,473 8,177 10,387 10,434 11,713 11,766 14,946 16,354 20,774 22,607 23,426 24,531 25,493 29,563 31,161 32,383 33,337 35,139 42,347 45,214 49,062 50,986 59,126 62,322 64,766 66,674 67,821 70,278 76,479 84,694 88,689 92,167 97,149 100,011 127,041 135,642 152,958 177,378 184,334 194,298 200,022 254,082 276,501 384,319 433,381 550,511 553,002 768,638 866,762 1,101,022 1,152,957 1,198,171 1,300,143 1,566,839 1,651,533 2,305,914 2,396,342 2,600,286 3,133,678 3,303,066 3,594,513 4,700,517 7,189,026 9,401,034 20,368,907 40,737,814 61,106,721 and 122,213,442, with no remainder.

Since 122,213,442 cannot be divided by just 1 and 122,213,442, 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).