Q: Is 7,466,880 a Composite Number?

Why is 7,466,880 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 7,466,880 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1,920 3,889 7,778 11,667 15,556 19,445 23,334 31,112 38,890 46,668 58,335 62,224 77,780 93,336 116,670 124,448 155,560 186,672 233,340 248,896 311,120 373,344 466,680 497,792 622,240 746,688 933,360 1,244,480 1,493,376 1,866,720 2,488,960 3,733,440 and 7,466,880, with no remainder.

Since 7,466,880 cannot be divided by just 1 and 7,466,880, 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).