Q: Is 14,014,140 a Composite Number?

Why is 14,014,140 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 14,014,140 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 61 70 84 105 122 140 183 210 244 305 366 420 427 547 610 732 854 915 1,094 1,220 1,281 1,641 1,708 1,830 2,135 2,188 2,562 2,735 3,282 3,660 3,829 4,270 5,124 5,470 6,405 6,564 7,658 8,205 8,540 10,940 11,487 12,810 15,316 16,410 19,145 22,974 25,620 32,820 33,367 38,290 45,948 57,435 66,734 76,580 100,101 114,870 133,468 166,835 200,202 229,740 233,569 333,670 400,404 467,138 500,505 667,340 700,707 934,276 1,001,010 1,167,845 1,401,414 2,002,020 2,335,690 2,802,828 3,503,535 4,671,380 7,007,070 and 14,014,140, with no remainder.

Since 14,014,140 cannot be divided by just 1 and 14,014,140, 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).