Q: Is 1,393,800 a Composite Number?

Why is 1,393,800 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 1,393,800 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 23 24 25 30 40 46 50 60 69 75 92 100 101 115 120 138 150 184 200 202 230 276 300 303 345 404 460 505 552 575 600 606 690 808 920 1,010 1,150 1,212 1,380 1,515 1,725 2,020 2,300 2,323 2,424 2,525 2,760 3,030 3,450 4,040 4,600 4,646 5,050 6,060 6,900 6,969 7,575 9,292 10,100 11,615 12,120 13,800 13,938 15,150 18,584 20,200 23,230 27,876 30,300 34,845 46,460 55,752 58,075 60,600 69,690 92,920 116,150 139,380 174,225 232,300 278,760 348,450 464,600 696,900 and 1,393,800, with no remainder.

Since 1,393,800 cannot be divided by just 1 and 1,393,800, 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).