Q: Is 212,201,208 a Composite Number?

Why is 212,201,208 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 212,201,208 can be evenly divided by 1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 243 306 324 408 459 486 612 648 918 972 1,224 1,377 1,836 1,944 2,754 3,672 4,131 5,508 6,421 8,262 11,016 12,842 16,524 19,263 25,684 33,048 38,526 51,368 57,789 77,052 109,157 115,578 154,104 173,367 218,314 231,156 327,471 346,734 436,628 462,312 520,101 654,942 693,468 873,256 982,413 1,040,202 1,309,884 1,386,936 1,560,303 1,964,826 2,080,404 2,619,768 2,947,239 3,120,606 3,929,652 4,160,808 5,894,478 6,241,212 7,859,304 8,841,717 11,788,956 12,482,424 17,683,434 23,577,912 26,525,151 35,366,868 53,050,302 70,733,736 106,100,604 and 212,201,208, with no remainder.

Since 212,201,208 cannot be divided by just 1 and 212,201,208, 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).