GCD of 788, 558, 786, 956 Calculator

Given Input numbers are 788, 558, 786, 956

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

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

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

Divisors of 786 :

The positive integer divisors of 786 that completely divides 786 are.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

GCD of numbers is the greatest common divisor

So, the GCD (788, 558, 786, 956) = 2.

Given numbers are 788, 558, 786, 956

The list of prime factors of all numbers are

Prime factors of 788 are 2 x 2 x 197

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

Prime factors of 786 are 2 x 3 x 131

Prime factors of 956 are 2 x 2 x 239

The highest common occurrence is 2¹

Therefore, GCD of 788, 558, 786, 956 is 2.

Given numbers are 788, 558, 786, 956

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

Apply this formula for all numbers.

Step1:

LCM(788, 558) = 219852

GCD(788, 558) = ( 788 x 558 ) / 219852

= 788 / 558

= 788

Step2:

LCM(2, 786) = 786

GCD(2, 786) = ( 2 x 786 ) / 786

= 2 / 786

= 2

Step3:

LCM(2, 956) = 956

GCD(2, 956) = ( 2 x 956 ) / 956

= 2 / 956

= 2

So, Greatest Common Divisor of 788, 558, 786, 956 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 246, 877, 417, 946
• GCD of 422, 910, 134, 175
• GCD of 471, 232, 762, 164
• GCD of 591, 127, 308, 294
• GCD of 629, 949, 839, 986

Given numbers are 788, 558, 786, 956
The greatest common divisor of numbers 788, 558, 786, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 788, 558, 786, 956 is 2.

1. What is the GCD of 788, 558, 786, 956?

GCD of given numbers 788, 558, 786, 956 is 2

2. How to calculate the greatest common divisor of 788, 558, 786, 956?

We can find the highest common divisor of 788, 558, 786, 956 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 788, 558, 786, 956 i.e 2.

3. How can I use the GCD of 788, 558, 786, 956Calculator?

Out the numbers 788, 558, 786, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.