Q: Is 3,114,400 a Composite Number?

Why is 3,114,400 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 3,114,400 can be evenly divided by 1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 136 160 170 200 229 272 340 400 425 458 544 680 800 850 916 1,145 1,360 1,700 1,832 2,290 2,720 3,400 3,664 3,893 4,580 5,725 6,800 7,328 7,786 9,160 11,450 13,600 15,572 18,320 19,465 22,900 31,144 36,640 38,930 45,800 62,288 77,860 91,600 97,325 124,576 155,720 183,200 194,650 311,440 389,300 622,880 778,600 1,557,200 and 3,114,400, with no remainder.

Since 3,114,400 cannot be divided by just 1 and 3,114,400, 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).