Q: Is 30,202,320 a Composite Number?

Why is 30,202,320 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 30,202,320 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 61 80 120 122 183 240 244 305 366 488 610 732 915 976 1,220 1,464 1,830 2,063 2,440 2,928 3,660 4,126 4,880 6,189 7,320 8,252 10,315 12,378 14,640 16,504 20,630 24,756 30,945 33,008 41,260 49,512 61,890 82,520 99,024 123,780 125,843 165,040 247,560 251,686 377,529 495,120 503,372 629,215 755,058 1,006,744 1,258,430 1,510,116 1,887,645 2,013,488 2,516,860 3,020,232 3,775,290 5,033,720 6,040,464 7,550,580 10,067,440 15,101,160 and 30,202,320, with no remainder.

Since 30,202,320 cannot be divided by just 1 and 30,202,320, 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).