Q: Is 3,897,000 a Composite Number?

Why is 3,897,000 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 3,897,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 433 450 500 600 750 866 900 1,000 1,125 1,299 1,500 1,732 1,800 2,165 2,250 2,598 3,000 3,464 3,897 4,330 4,500 5,196 6,495 7,794 8,660 9,000 10,392 10,825 12,990 15,588 17,320 19,485 21,650 25,980 31,176 32,475 38,970 43,300 51,960 54,125 64,950 77,940 86,600 97,425 108,250 129,900 155,880 162,375 194,850 216,500 259,800 324,750 389,700 433,000 487,125 649,500 779,400 974,250 1,299,000 1,948,500 and 3,897,000, with no remainder.

Since 3,897,000 cannot be divided by just 1 and 3,897,000, 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).