Q: Is 1,330,000 a Composite Number?

Why is 1,330,000 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 1,330,000 can be evenly divided by 1 2 4 5 7 8 10 14 16 19 20 25 28 35 38 40 50 56 70 76 80 95 100 112 125 133 140 152 175 190 200 250 266 280 304 350 380 400 475 500 532 560 625 665 700 760 875 950 1,000 1,064 1,250 1,330 1,400 1,520 1,750 1,900 2,000 2,128 2,375 2,500 2,660 2,800 3,325 3,500 3,800 4,375 4,750 5,000 5,320 6,650 7,000 7,600 8,750 9,500 10,000 10,640 11,875 13,300 14,000 16,625 17,500 19,000 23,750 26,600 33,250 35,000 38,000 47,500 53,200 66,500 70,000 83,125 95,000 133,000 166,250 190,000 266,000 332,500 665,000 and 1,330,000, with no remainder.

Since 1,330,000 cannot be divided by just 1 and 1,330,000, 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).