Q: Is 1,334,400 a Composite Number?

Why is 1,334,400 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 1,334,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 139 150 160 192 200 240 278 300 320 384 400 417 480 556 600 640 695 800 834 960 1,112 1,200 1,390 1,600 1,668 1,920 2,085 2,224 2,400 2,780 3,200 3,336 3,475 4,170 4,448 4,800 5,560 6,672 6,950 8,340 8,896 9,600 10,425 11,120 13,344 13,900 16,680 17,792 20,850 22,240 26,688 27,800 33,360 41,700 44,480 53,376 55,600 66,720 83,400 88,960 111,200 133,440 166,800 222,400 266,880 333,600 444,800 667,200 and 1,334,400, with no remainder.

Since 1,334,400 cannot be divided by just 1 and 1,334,400, 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).