Q: Is 27,580,050 a Composite Number?

Why is 27,580,050 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 27,580,050 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 167 225 334 367 450 501 734 835 1,002 1,101 1,503 1,670 1,835 2,202 2,505 3,006 3,303 3,670 4,175 5,010 5,505 6,606 7,515 8,350 9,175 11,010 12,525 15,030 16,515 18,350 25,050 27,525 33,030 37,575 55,050 61,289 75,150 82,575 122,578 165,150 183,867 306,445 367,734 551,601 612,890 919,335 1,103,202 1,532,225 1,838,670 2,758,005 3,064,450 4,596,675 5,516,010 9,193,350 13,790,025 and 27,580,050, with no remainder.

Since 27,580,050 cannot be divided by just 1 and 27,580,050, 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).