The common denominator of any two or more whole numbers such as 28 and 45 will always be one (1) because common denominators refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.
28/45 is about as simple as it can get. The numerator and denominator haveno common factor except ' 1 '.
135 is the lowest common denominator of numbers 27 and 45.
The greatest common denominator is infinite. The least common denominator is 45.
The common denominator of 15 and 9 is 45.
It is 45.
The lowest common multiple, or lowest common denominator, of 18 and 28 is 252.
The common denominator is 28.
It is 45*31 = 1395.
It is 45 which is also the LCM
least common denominator of 26 42 and 28 is 1092.
least common denominator of 36 42 and 28 is 252.
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