65 x 7 = 455, 91 x 5 = 455, 455 is the answer
The least common multiple of 65, 78 and 91 is 2730
The Greatest Common Factor of 143, 65, 91: 13
It is infinity but the lowest common denominator is 3185
The least common multiple of 91 , 13 = 91
The greatest common factor of 65 and 91 is 13.The GCF is 13.
There is none because the Least Common Denominator (or LCD) refers to the Least Common Multiple (LCM) of 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 LCD would always be 1.
You need at least two things to find something in common between them.
You need at least two numbers to find a GCF. If that's 65 and 91, the answer is 13.
The GCF of 26, 52, 65, and 91 is: 13
91
The least common multiple of 26 , 91 = 182