GCD of 117, 427, 960, 558 Calculator

Given Input numbers are 117, 427, 960, 558

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

Divisors of 558 :

The positive integer divisors of 558 that completely divides 558 are.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

GCD of numbers is the greatest common divisor

So, the GCD (117, 427, 960, 558) = 1.

Given numbers are 117, 427, 960, 558

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 427 are 7 x 61

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 558 are 2 x 3 x 3 x 31

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

Given numbers are 117, 427, 960, 558

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

Apply this formula for all numbers.

Step1:

LCM(117, 427) = 49959

GCD(117, 427) = ( 117 x 427 ) / 49959

= 117 / 427

= 117

Step2:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

Step3:

LCM(1, 558) = 558

GCD(1, 558) = ( 1 x 558 ) / 558

= 1 / 558

= 1

So, Greatest Common Divisor of 117, 427, 960, 558 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 733, 263, 752, 105
• GCD of 745, 607, 977, 955
• GCD of 876, 309, 531, 603
• GCD of 577, 585, 873, 592
• GCD of 550, 618, 206, 779

Given numbers are 117, 427, 960, 558
The greatest common divisor of numbers 117, 427, 960, 558 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 427, 960, 558 is 1.

1. What is the GCD of 117, 427, 960, 558?

GCD of given numbers 117, 427, 960, 558 is 1

2. How to calculate the greatest common divisor of 117, 427, 960, 558?

We can find the highest common divisor of 117, 427, 960, 558 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 117, 427, 960, 558 i.e 1.

3. How can I use the GCD of 117, 427, 960, 558Calculator?

Out the numbers 117, 427, 960, 558 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.