Q: Is 26,750,250 a Composite Number?

Why is 26,750,250 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 26,750,250 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 125 135 150 162 225 250 270 375 405 450 675 750 810 1,125 1,321 1,350 2,025 2,250 2,642 3,375 3,963 4,050 6,605 6,750 7,926 10,125 11,889 13,210 19,815 20,250 23,778 33,025 35,667 39,630 59,445 66,050 71,334 99,075 107,001 118,890 165,125 178,335 198,150 214,002 297,225 330,250 356,670 495,375 535,005 594,450 891,675 990,750 1,070,010 1,486,125 1,783,350 2,675,025 2,972,250 4,458,375 5,350,050 8,916,750 13,375,125 and 26,750,250, with no remainder.

Since 26,750,250 cannot be divided by just 1 and 26,750,250, 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).