The common denominator of any two or more whole numbers will always be 1.
The common denominator of 9 and 13 is 1
The least common denominator of 13 and 52 is52
A common denominator, though the least, is 260.
Find a common denominator. 21 is common. Multiply the fractions to achieve a common denominator of 21. 3/7 + 2/3 = 9/21 + 14/21 = 23/21
42
The common denominator of 9 and 13 is 1
A common denominator, though not the least one, is 24*21 = 504.
The least common denominator of 3 and 13 is 39.
The least common denominator of 13 and 52 is52
A common denominator, though the least, is 260.
The LCM is 52
Find a common denominator. 21 is common. Multiply the fractions to achieve a common denominator of 21. 3/7 + 2/3 = 9/21 + 14/21 = 23/21
168
42
945 is the lowest common denominator. 3 is the greatest common factor.
The common denominator of any two or more whole numbers will always be 1.
The greatest common denominator of any set of denominators is infinite.