Q: Is 30,504,240 a Composite Number?

Why is 30,504,240 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 30,504,240 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 468 520 585 624 720 780 936 1,040 1,170 1,560 1,872 2,340 3,120 3,259 4,680 6,518 9,360 9,777 13,036 16,295 19,554 26,072 29,331 32,590 39,108 42,367 48,885 52,144 58,662 65,180 78,216 84,734 97,770 117,324 127,101 130,360 146,655 156,432 169,468 195,540 211,835 234,648 254,202 260,720 293,310 338,936 381,303 391,080 423,670 469,296 508,404 586,620 635,505 677,872 762,606 782,160 847,340 1,016,808 1,173,240 1,271,010 1,525,212 1,694,680 1,906,515 2,033,616 2,346,480 2,542,020 3,050,424 3,389,360 3,813,030 5,084,040 6,100,848 7,626,060 10,168,080 15,252,120 and 30,504,240, with no remainder.

Since 30,504,240 cannot be divided by just 1 and 30,504,240, 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).