Q: Is 6,675,120 a Composite Number?

Why is 6,675,120 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 6,675,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 73 80 90 120 127 144 146 180 219 240 254 292 360 365 381 438 508 584 635 657 720 730 762 876 1,016 1,095 1,143 1,168 1,270 1,314 1,460 1,524 1,752 1,905 2,032 2,190 2,286 2,540 2,628 2,920 3,048 3,285 3,504 3,810 4,380 4,572 5,080 5,256 5,715 5,840 6,096 6,570 7,620 8,760 9,144 9,271 10,160 10,512 11,430 13,140 15,240 17,520 18,288 18,542 22,860 26,280 27,813 30,480 37,084 45,720 46,355 52,560 55,626 74,168 83,439 91,440 92,710 111,252 139,065 148,336 166,878 185,420 222,504 278,130 333,756 370,840 417,195 445,008 556,260 667,512 741,680 834,390 1,112,520 1,335,024 1,668,780 2,225,040 3,337,560 and 6,675,120, with no remainder.

Since 6,675,120 cannot be divided by just 1 and 6,675,120, 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).