GCD of 212, 656, 677, 626 Calculator

Given Input numbers are 212, 656, 677, 626

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

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

Divisors of 656 :

The positive integer divisors of 656 that completely divides 656 are.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 626 :

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

1, 2, 313, 626

GCD of numbers is the greatest common divisor

So, the GCD (212, 656, 677, 626) = 1.

Given numbers are 212, 656, 677, 626

The list of prime factors of all numbers are

Prime factors of 212 are 2 x 2 x 53

Prime factors of 656 are 2 x 2 x 2 x 2 x 41

Prime factors of 677 are 677

Prime factors of 626 are 2 x 313

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

Given numbers are 212, 656, 677, 626

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

Apply this formula for all numbers.

Step1:

LCM(212, 656) = 34768

GCD(212, 656) = ( 212 x 656 ) / 34768

= 212 / 656

= 212

Step2:

LCM(4, 677) = 2708

GCD(4, 677) = ( 4 x 677 ) / 2708

= 4 / 677

= 4

Step3:

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

= 1 / 626

= 1

So, Greatest Common Divisor of 212, 656, 677, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 583, 346, 727, 194
• GCD of 681, 285, 804, 997
• GCD of 906, 716, 318, 234
• GCD of 427, 490, 583, 204
• GCD of 533, 775, 987, 473

Given numbers are 212, 656, 677, 626
The greatest common divisor of numbers 212, 656, 677, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 212, 656, 677, 626 is 1.

1. What is the GCD of 212, 656, 677, 626?

GCD of given numbers 212, 656, 677, 626 is 1

2. How to calculate the greatest common divisor of 212, 656, 677, 626?

We can find the highest common divisor of 212, 656, 677, 626 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 212, 656, 677, 626 i.e 1.

3. How can I use the GCD of 212, 656, 677, 626Calculator?

Out the numbers 212, 656, 677, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.