Q: Is 121,345,302 a Composite Number?

Why is 121,345,302 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 121,345,302 can be evenly divided by 1 2 3 6 13 26 39 53 78 106 149 159 197 298 318 394 447 591 689 894 1,182 1,378 1,937 2,067 2,561 3,874 4,134 5,122 5,811 7,683 7,897 10,441 11,622 15,366 15,794 20,882 23,691 29,353 31,323 47,382 58,706 62,646 88,059 102,661 135,733 176,118 205,322 271,466 307,983 381,589 407,199 615,966 763,178 814,398 1,144,767 1,555,709 2,289,534 3,111,418 4,667,127 9,334,254 20,224,217 40,448,434 60,672,651 and 121,345,302, with no remainder.

Since 121,345,302 cannot be divided by just 1 and 121,345,302, 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).