GCD of 96, 71, 68, 91 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 96, 71, 68, 91 quickly. Get the easiest ways to solve the greatest common divisor of 96, 71, 68, 91 i.e 1 in different methods as follows.
Given Input numbers are 96, 71, 68, 91
In the factoring method, we have to find the divisors of all numbers
Divisors of 96 :
The positive integer divisors of 96 that completely divides 96 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96
Divisors of 71 :
The positive integer divisors of 71 that completely divides 71 are.
1, 71
Divisors of 68 :
The positive integer divisors of 68 that completely divides 68 are.
1, 2, 4, 17, 34, 68
Divisors of 91 :
The positive integer divisors of 91 that completely divides 91 are.
1, 7, 13, 91
GCD of numbers is the greatest common divisor
So, the GCD (96, 71, 68, 91) = 1.
Given numbers are 96, 71, 68, 91
The list of prime factors of all numbers are
Prime factors of 96 are 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 71 are 71
Prime factors of 68 are 2 x 2 x 17
Prime factors of 91 are 7 x 13
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 96, 71, 68, 91 using LCM Formula
Given numbers are 96, 71, 68, 91
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(96, 71) = 6816
GCD(96, 71) = ( 96 x 71 ) / 6816
= 96 / 71
= 96
Step2:
LCM(1, 68) = 68
GCD(1, 68) = ( 1 x 68 ) / 68
= 1 / 68
= 1
Step3:
LCM(1, 91) = 91
GCD(1, 91) = ( 1 x 91 ) / 91
= 1 / 91
= 1
So, Greatest Common Divisor of 96, 71, 68, 91 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 96, 71, 68, 91
Given numbers are 96, 71, 68, 91
The greatest common divisor of numbers 96, 71, 68, 91 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 96, 71, 68, 91 is 1.
FAQs on GCD of 96, 71, 68, 91 Calculator
1. What is the GCD of 96, 71, 68, 91?
GCD of given numbers 96, 71, 68, 91 is 1
2. How to calculate the greatest common divisor of 96, 71, 68, 91?
We can find the highest common divisor of 96, 71, 68, 91 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 96, 71, 68, 91 i.e 1.
3. How can I use the GCD of 96, 71, 68, 91Calculator?
Out the numbers 96, 71, 68, 91 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.