Q: Is 2,235,320 a Composite Number?

Why is 2,235,320 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 2,235,320 can be evenly divided by 1 2 4 5 8 10 20 29 40 41 47 58 82 94 116 145 164 188 205 232 235 290 328 376 410 470 580 820 940 1,160 1,189 1,363 1,640 1,880 1,927 2,378 2,726 3,854 4,756 5,452 5,945 6,815 7,708 9,512 9,635 10,904 11,890 13,630 15,416 19,270 23,780 27,260 38,540 47,560 54,520 55,883 77,080 111,766 223,532 279,415 447,064 558,830 1,117,660 and 2,235,320, with no remainder.

Since 2,235,320 cannot be divided by just 1 and 2,235,320, 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).