There is none because a Common Denominator refers to the denominators of two or more fractions or mixed numbers. Even if you converted your whole numbers (x) to their fraction equivalents (x/1), the common denominator would always be 1.
The common denominator for 12 and 50 is 600.
Lowest common denominator of 50 and 35 is 350.
The highest common denominator is 12 because 12/12=1 and 24/12=2.
A common denominator, though not the least one, is 12*20 = 240.
The least common denominator for 12 and 16 is 48.
1188 is a common denominator for 9,11,12
Lowest common denominator of 50 and 35 is 350.
The lowest common denominator of 4/25 and 3/50 is 50.
The greatest common denominator is infinite.
The greatest common denominator is infinite.
A common denominator is 84.
The highest common denominator is 12 because 12/12=1 and 24/12=2.
The least common denominator for 12 and 16 is 48.
A common denominator, though not the least one, is 12*20 = 240.
A common denominator, though not the least, is 168.
12 is a common denominator.
A common denominator, though not the least, is 9720.
1188 is a common denominator for 9,11,12