Q: Is 201,020,112 a Composite Number?

Why is 201,020,112 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 201,020,112 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 29 36 37 48 58 72 74 87 111 116 144 148 174 222 232 261 296 333 348 444 464 522 592 666 696 888 1,044 1,073 1,301 1,332 1,392 1,776 2,088 2,146 2,602 2,664 3,219 3,903 4,176 4,292 5,204 5,328 6,438 7,806 8,584 9,657 10,408 11,709 12,876 15,612 17,168 19,314 20,816 23,418 25,752 31,224 37,729 38,628 46,836 48,137 51,504 62,448 75,458 77,256 93,672 96,274 113,187 144,411 150,916 154,512 187,344 192,548 226,374 288,822 301,832 339,561 385,096 433,233 452,748 577,644 603,664 679,122 770,192 866,466 905,496 1,155,288 1,358,244 1,395,973 1,732,932 1,810,992 2,310,576 2,716,488 2,791,946 3,465,864 4,187,919 5,432,976 5,583,892 6,931,728 8,375,838 11,167,784 12,563,757 16,751,676 22,335,568 25,127,514 33,503,352 50,255,028 67,006,704 100,510,056 and 201,020,112, with no remainder.

Since 201,020,112 cannot be divided by just 1 and 201,020,112, 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).