Q: Is 7,346,880 a Composite Number?

Why is 7,346,880 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 7,346,880 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1,440 2,551 2,880 5,102 7,653 10,204 12,755 15,306 20,408 22,959 25,510 30,612 38,265 40,816 45,918 51,020 61,224 76,530 81,632 91,836 102,040 114,795 122,448 153,060 163,264 183,672 204,080 229,590 244,896 306,120 367,344 408,160 459,180 489,792 612,240 734,688 816,320 918,360 1,224,480 1,469,376 1,836,720 2,448,960 3,673,440 and 7,346,880, with no remainder.

Since 7,346,880 cannot be divided by just 1 and 7,346,880, 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).