Q: Is 120,325,608 a Composite Number?

Why is 120,325,608 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 120,325,608 can be evenly divided by 1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 73 78 104 108 117 146 156 216 219 234 292 312 351 438 468 584 587 657 702 876 936 949 1,174 1,314 1,404 1,752 1,761 1,898 1,971 2,348 2,628 2,808 2,847 3,522 3,796 3,942 4,696 5,256 5,283 5,694 7,044 7,592 7,631 7,884 8,541 10,566 11,388 14,088 15,262 15,768 15,849 17,082 21,132 22,776 22,893 25,623 30,524 31,698 34,164 42,264 42,851 45,786 51,246 61,048 63,396 68,328 68,679 85,702 91,572 102,492 126,792 128,553 137,358 171,404 183,144 204,984 206,037 257,106 274,716 342,808 385,659 412,074 514,212 549,432 557,063 771,318 824,148 1,028,424 1,114,126 1,156,977 1,542,636 1,648,296 1,671,189 2,228,252 2,313,954 3,085,272 3,342,378 4,456,504 4,627,908 5,013,567 6,684,756 9,255,816 10,027,134 13,369,512 15,040,701 20,054,268 30,081,402 40,108,536 60,162,804 and 120,325,608, with no remainder.

Since 120,325,608 cannot be divided by just 1 and 120,325,608, 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).