Q: Is 2,669,000 a Composite Number?

Why is 2,669,000 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 2,669,000 can be evenly divided by 1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 125 136 157 170 200 250 314 340 425 500 628 680 785 850 1,000 1,256 1,570 1,700 2,125 2,669 3,140 3,400 3,925 4,250 5,338 6,280 7,850 8,500 10,676 13,345 15,700 17,000 19,625 21,352 26,690 31,400 39,250 53,380 66,725 78,500 106,760 133,450 157,000 266,900 333,625 533,800 667,250 1,334,500 and 2,669,000, with no remainder.

Since 2,669,000 cannot be divided by just 1 and 2,669,000, 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).