Q: Is 1,159,380 a Composite Number?

Why is 1,159,380 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 1,159,380 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 54 57 60 76 90 95 108 113 114 135 171 180 190 226 228 270 285 339 342 380 452 513 540 565 570 678 684 855 1,017 1,026 1,130 1,140 1,356 1,695 1,710 2,034 2,052 2,147 2,260 2,565 3,051 3,390 3,420 4,068 4,294 5,085 5,130 6,102 6,441 6,780 8,588 10,170 10,260 10,735 12,204 12,882 15,255 19,323 20,340 21,470 25,764 30,510 32,205 38,646 42,940 57,969 61,020 64,410 77,292 96,615 115,938 128,820 193,230 231,876 289,845 386,460 579,690 and 1,159,380, with no remainder.

Since 1,159,380 cannot be divided by just 1 and 1,159,380, 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).