GCD of 129, 537, 347, 764 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 129, 537, 347, 764 quickly. Get the easiest ways to solve the greatest common divisor of 129, 537, 347, 764 i.e 1 in different methods as follows.
Given Input numbers are 129, 537, 347, 764
In the factoring method, we have to find the divisors of all numbers
Divisors of 129 :
The positive integer divisors of 129 that completely divides 129 are.
1, 3, 43, 129
Divisors of 537 :
The positive integer divisors of 537 that completely divides 537 are.
1, 3, 179, 537
Divisors of 347 :
The positive integer divisors of 347 that completely divides 347 are.
1, 347
Divisors of 764 :
The positive integer divisors of 764 that completely divides 764 are.
1, 2, 4, 191, 382, 764
GCD of numbers is the greatest common divisor
So, the GCD (129, 537, 347, 764) = 1.
Given numbers are 129, 537, 347, 764
The list of prime factors of all numbers are
Prime factors of 129 are 3 x 43
Prime factors of 537 are 3 x 179
Prime factors of 347 are 347
Prime factors of 764 are 2 x 2 x 191
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 129, 537, 347, 764 using LCM Formula
Given numbers are 129, 537, 347, 764
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(129, 537) = 23091
GCD(129, 537) = ( 129 x 537 ) / 23091
= 129 / 537
= 129
Step2:
LCM(3, 347) = 1041
GCD(3, 347) = ( 3 x 347 ) / 1041
= 3 / 347
= 3
Step3:
LCM(1, 764) = 764
GCD(1, 764) = ( 1 x 764 ) / 764
= 1 / 764
= 1
So, Greatest Common Divisor of 129, 537, 347, 764 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 129, 537, 347, 764
Given numbers are 129, 537, 347, 764
The greatest common divisor of numbers 129, 537, 347, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 129, 537, 347, 764 is 1.
FAQs on GCD of 129, 537, 347, 764 Calculator
1. What is the GCD of 129, 537, 347, 764?
GCD of given numbers 129, 537, 347, 764 is 1
2. How to calculate the greatest common divisor of 129, 537, 347, 764?
We can find the highest common divisor of 129, 537, 347, 764 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 129, 537, 347, 764 i.e 1.
3. How can I use the GCD of 129, 537, 347, 764Calculator?
Out the numbers 129, 537, 347, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.