GCD of 961, 126, 747, 908 Calculator

Given Input numbers are 961, 126, 747, 908

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

GCD of numbers is the greatest common divisor

So, the GCD (961, 126, 747, 908) = 1.

Given numbers are 961, 126, 747, 908

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 747 are 3 x 3 x 83

Prime factors of 908 are 2 x 2 x 227

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

Given numbers are 961, 126, 747, 908

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

Apply this formula for all numbers.

Step1:

LCM(961, 126) = 121086

GCD(961, 126) = ( 961 x 126 ) / 121086

= 961 / 126

= 961

Step2:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

Step3:

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

= 1 / 908

= 1

So, Greatest Common Divisor of 961, 126, 747, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 174, 652, 240, 743
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Given numbers are 961, 126, 747, 908
The greatest common divisor of numbers 961, 126, 747, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 126, 747, 908 is 1.

1. What is the GCD of 961, 126, 747, 908?

GCD of given numbers 961, 126, 747, 908 is 1

2. How to calculate the greatest common divisor of 961, 126, 747, 908?

We can find the highest common divisor of 961, 126, 747, 908 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 961, 126, 747, 908 i.e 1.

3. How can I use the GCD of 961, 126, 747, 908Calculator?

Out the numbers 961, 126, 747, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.