221
221
The common denominator of 9 and 13 is 1
Yes, eg 13/17 - 4/17 = 9/17
The least common denominator of 3 and 13 is 39.
The least common denominator of 13 and 52 is52
A common denominator, though not the least, is 1700.
A common denominator, though the least, is 260.
The LCM is 52
The greatest common denominator of any set of denominators is infinite.
The common denominator of any two or more whole numbers, such as 4 5 13 and 17, will always be one (1) because 'common denominator' 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.
1
1360