GCD of 676, 626, 539, 842 Calculator

Given Input numbers are 676, 626, 539, 842

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

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

Divisors of 539 :

The positive integer divisors of 539 that completely divides 539 are.

1, 7, 11, 49, 77, 539

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (676, 626, 539, 842) = 1.

Given numbers are 676, 626, 539, 842

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 626 are 2 x 313

Prime factors of 539 are 7 x 7 x 11

Prime factors of 842 are 2 x 421

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

Given numbers are 676, 626, 539, 842

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

Apply this formula for all numbers.

Step1:

LCM(676, 626) = 211588

GCD(676, 626) = ( 676 x 626 ) / 211588

= 676 / 626

= 676

Step2:

LCM(2, 539) = 1078

GCD(2, 539) = ( 2 x 539 ) / 1078

= 2 / 539

= 2

Step3:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

So, Greatest Common Divisor of 676, 626, 539, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 150, 602, 482, 700
• GCD of 139, 936, 114, 295
• GCD of 281, 831, 411, 177
• GCD of 815, 266, 908, 824
• GCD of 656, 985, 446, 763

Given numbers are 676, 626, 539, 842
The greatest common divisor of numbers 676, 626, 539, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 626, 539, 842 is 1.

1. What is the GCD of 676, 626, 539, 842?

GCD of given numbers 676, 626, 539, 842 is 1

2. How to calculate the greatest common divisor of 676, 626, 539, 842?

We can find the highest common divisor of 676, 626, 539, 842 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 676, 626, 539, 842 i.e 1.

3. How can I use the GCD of 676, 626, 539, 842Calculator?

Out the numbers 676, 626, 539, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.