GCD of 834, 656, 920 Calculator

Given Input numbers are 834, 656, 920

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

Divisors of 834 :

The positive integer divisors of 834 that completely divides 834 are.

1, 2, 3, 6, 139, 278, 417, 834

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 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

GCD of numbers is the greatest common divisor

So, the GCD (834, 656, 920) = 2.

Given numbers are 834, 656, 920

The list of prime factors of all numbers are

Prime factors of 834 are 2 x 3 x 139

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

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

The highest common occurrence is 2¹

Therefore, GCD of 834, 656, 920 is 2.

Given numbers are 834, 656, 920

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

Apply this formula for all numbers.

Step1:

LCM(834, 656) = 273552

GCD(834, 656) = ( 834 x 656 ) / 273552

= 834 / 656

= 834

Step2:

LCM(2, 920) = 920

GCD(2, 920) = ( 2 x 920 ) / 920

= 2 / 920

= 2

So, Greatest Common Divisor of 834, 656, 920 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 347, 764
• GCD of 157, 110, 815
• GCD of 300, 883, 948
• GCD of 350, 573, 433
• GCD of 424, 650, 672

Given numbers are 834, 656, 920
The greatest common divisor of numbers 834, 656, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 834, 656, 920 is 2.

1. What is the GCD of 834, 656, 920?

GCD of given numbers 834, 656, 920 is 2

2. How to calculate the greatest common divisor of 834, 656, 920?

We can find the highest common divisor of 834, 656, 920 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 834, 656, 920 i.e 2.

3. How can I use the GCD of 834, 656, 920Calculator?

Out the numbers 834, 656, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.