Short answer: There are none.
There is neither a greatest common factor nor common factors of a single number, such as 275, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor.
The Greatest Common Factor of 60 and 275 is five.
The greatest common factor of 275 and 704 is 11.
The greatest common factor of 100 and 275 is 25.
Greatest common factor of 198 and 275 is 11.
The greatest common factor of 525, 375, and 275 is 25. The greatest common factor is the largest number that can be divided into a list of numbers evenly.
11
25
There is neither a greatest common factor nor common factors of a single number, such as 550 because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 550 are 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, and 550. The prime factors of 550 are 2, 5, 5, and 11. Examples: The common factors of 44 and 550 are 1, 2, 11, and 22; the greatest common factor is 22. The common factors of 125 and 550 are 1, 5, and 25; the greatest common factor is 25. The common factor of 131 and 550 is 1; the greatest common factor is 1.
25
The GCF is 25.
The GCF is 275
110= 2x5x11 275= 5x5x11 Therefore, Greatest Common Factor = 5x11 = 55