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GCD of 762, 666, 154, 129 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023


Online GCD Calculator is useful to find the GCD of 762, 666, 154, 129 quickly. Get the easiest ways to solve the greatest common divisor of 762, 666, 154, 129 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 762, 666, 154, 129 with Factoring?

Given Input numbers are 762, 666, 154, 129

In the factoring method, we have to find the divisors of all numbers

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 154 :

The positive integer divisors of 154 that completely divides 154 are.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129


GCD of numbers is the greatest common divisor

So, the GCD (762, 666, 154, 129) = 1.

Find GCD of 762, 666, 154, 129 using Prime Factorization

Given numbers are 762, 666, 154, 129

The list of prime factors of all numbers are

Prime factors of 762 are 2 x 3 x 127

Prime factors of 666 are 2 x 3 x 3 x 37

Prime factors of 154 are 2 x 7 x 11

Prime factors of 129 are 3 x 43

The above numbers do not have any common prime factor. So GCD is 1

Steps to Calculate GCD of 762, 666, 154, 129 using LCM Formula

Given numbers are 762, 666, 154, 129

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(762, 666) = 84582

GCD(762, 666) = ( 762 x 666 ) / 84582

= 762 / 666

= 762


Step2:

LCM(6, 154) = 462

GCD(6, 154) = ( 6 x 154 ) / 462

= 6 / 154

= 6


Step3:

LCM(2, 129) = 258

GCD(2, 129) = ( 2 x 129 ) / 258

= 2 / 129

= 2


So, Greatest Common Divisor of 762, 666, 154, 129 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 762, 666, 154, 129

Given numbers are 762, 666, 154, 129
The greatest common divisor of numbers 762, 666, 154, 129 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 762, 666, 154, 129 is 1.

FAQs on GCD of 762, 666, 154, 129 Calculator

1. What is the GCD of 762, 666, 154, 129?

GCD of given numbers 762, 666, 154, 129 is 1


2. How to calculate the greatest common divisor of 762, 666, 154, 129?

We can find the highest common divisor of 762, 666, 154, 129 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 762, 666, 154, 129 i.e 1.


3. How can I use the GCD of 762, 666, 154, 129Calculator?

Out the numbers 762, 666, 154, 129 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.