Q: Is 8,325,120 a Composite Number?

Why is 8,325,120 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 8,325,120 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 96 120 128 160 192 240 256 271 320 384 480 512 542 640 768 813 960 1,024 1,084 1,280 1,355 1,536 1,626 1,920 2,048 2,168 2,560 2,710 3,072 3,252 3,840 4,065 4,336 5,120 5,420 6,144 6,504 7,680 8,130 8,672 10,240 10,840 13,008 15,360 16,260 17,344 21,680 26,016 30,720 32,520 34,688 43,360 52,032 65,040 69,376 86,720 104,064 130,080 138,752 173,440 208,128 260,160 277,504 346,880 416,256 520,320 555,008 693,760 832,512 1,040,640 1,387,520 1,665,024 2,081,280 2,775,040 4,162,560 and 8,325,120, with no remainder.

Since 8,325,120 cannot be divided by just 1 and 8,325,120, 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).