Q: Is 1,893,000 a Composite Number?

Why is 1,893,000 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 1,893,000 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 125 150 200 250 300 375 500 600 631 750 1,000 1,262 1,500 1,893 2,524 3,000 3,155 3,786 5,048 6,310 7,572 9,465 12,620 15,144 15,775 18,930 25,240 31,550 37,860 47,325 63,100 75,720 78,875 94,650 126,200 157,750 189,300 236,625 315,500 378,600 473,250 631,000 946,500 and 1,893,000, with no remainder.

Since 1,893,000 cannot be divided by just 1 and 1,893,000, 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).