Q: Is 11,567,340 a Composite Number?

Why is 11,567,340 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 11,567,340 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 90 93 108 124 135 155 180 186 270 279 310 372 465 540 558 620 691 837 930 1,116 1,382 1,395 1,674 1,860 2,073 2,764 2,790 3,348 3,455 4,146 4,185 5,580 6,219 6,910 8,292 8,370 10,365 12,438 13,820 16,740 18,657 20,730 21,421 24,876 31,095 37,314 41,460 42,842 62,190 64,263 74,628 85,684 93,285 107,105 124,380 128,526 186,570 192,789 214,210 257,052 321,315 373,140 385,578 428,420 578,367 642,630 771,156 963,945 1,156,734 1,285,260 1,927,890 2,313,468 2,891,835 3,855,780 5,783,670 and 11,567,340, with no remainder.

Since 11,567,340 cannot be divided by just 1 and 11,567,340, 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).