Q: Is 2,107,950 a Composite Number?

Why is 2,107,950 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 2,107,950 can be evenly divided by 1 2 3 5 6 10 13 15 23 25 26 30 39 46 47 50 65 69 75 78 94 115 130 138 141 150 195 230 235 282 299 325 345 390 470 575 598 611 650 690 705 897 975 1,081 1,150 1,175 1,222 1,410 1,495 1,725 1,794 1,833 1,950 2,162 2,350 2,990 3,055 3,243 3,450 3,525 3,666 4,485 5,405 6,110 6,486 7,050 7,475 8,970 9,165 10,810 14,053 14,950 15,275 16,215 18,330 22,425 27,025 28,106 30,550 32,430 42,159 44,850 45,825 54,050 70,265 81,075 84,318 91,650 140,530 162,150 210,795 351,325 421,590 702,650 1,053,975 and 2,107,950, with no remainder.

Since 2,107,950 cannot be divided by just 1 and 2,107,950, 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).