Q: Is 22,064,040 a Composite Number?

Why is 22,064,040 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 22,064,040 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 167 180 334 360 367 501 668 734 835 1,002 1,101 1,336 1,468 1,503 1,670 1,835 2,004 2,202 2,505 2,936 3,006 3,303 3,340 3,670 4,008 4,404 5,010 5,505 6,012 6,606 6,680 7,340 7,515 8,808 10,020 11,010 12,024 13,212 14,680 15,030 16,515 20,040 22,020 26,424 30,060 33,030 44,040 60,120 61,289 66,060 122,578 132,120 183,867 245,156 306,445 367,734 490,312 551,601 612,890 735,468 919,335 1,103,202 1,225,780 1,470,936 1,838,670 2,206,404 2,451,560 2,758,005 3,677,340 4,412,808 5,516,010 7,354,680 11,032,020 and 22,064,040, with no remainder.

Since 22,064,040 cannot be divided by just 1 and 22,064,040, 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).