There is really no such thing as a "greatest common multiple". Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.
The greatest common factor of 53 and 71 is 1. Both numbers are prime.
71 is a prime number, so its only factors are 1 and 71. Unless n is a multiple of 71, the greatest common factor is 1. If n is a multiple of 71, the greatest common factor is 71.
The gcf of 53 and 71 is 1 - b'cos 53 is a prime ( so is 71)
71 is not a factor of 5141. 5141 = 53 * 97.
The Greatest Common Divisor (GCD) for 49 71 is 1
The least common multiple of the numbers 68 and 71 is 4,828.
The Greatest Common Factor of 8, 71: 1
The GCF is 71.
The Greatest Common Factor (GCF) is: 1
The GCF of 62 and 71 is 1.
The GCF of 71 and 90 is 1.
The GCF of 26 and 71 is 1.