Q: Is 108,212,080 a Composite Number?

Why is 108,212,080 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 108,212,080 can be evenly divided by 1 2 4 5 8 10 16 20 40 43 80 83 86 166 172 215 332 344 379 415 430 664 688 758 830 860 1,328 1,516 1,660 1,720 1,895 3,032 3,320 3,440 3,569 3,790 6,064 6,640 7,138 7,580 14,276 15,160 16,297 17,845 28,552 30,320 31,457 32,594 35,690 57,104 62,914 65,188 71,380 81,485 125,828 130,376 142,760 157,285 162,970 251,656 260,752 285,520 314,570 325,940 503,312 629,140 651,880 1,258,280 1,303,760 1,352,651 2,516,560 2,705,302 5,410,604 6,763,255 10,821,208 13,526,510 21,642,416 27,053,020 54,106,040 and 108,212,080, with no remainder.

Since 108,212,080 cannot be divided by just 1 and 108,212,080, 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).