GCD of 920, 668, 143, 834 Calculator

Given Input numbers are 920, 668, 143, 834

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

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

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 834 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (920, 668, 143, 834) = 1.

Given numbers are 920, 668, 143, 834

The list of prime factors of all numbers are

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

Prime factors of 668 are 2 x 2 x 167

Prime factors of 143 are 11 x 13

Prime factors of 834 are 2 x 3 x 139

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

Given numbers are 920, 668, 143, 834

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

Apply this formula for all numbers.

Step1:

LCM(920, 668) = 153640

GCD(920, 668) = ( 920 x 668 ) / 153640

= 920 / 668

= 920

Step2:

LCM(4, 143) = 572

GCD(4, 143) = ( 4 x 143 ) / 572

= 4 / 143

= 4

Step3:

LCM(1, 834) = 834

GCD(1, 834) = ( 1 x 834 ) / 834

= 1 / 834

= 1

So, Greatest Common Divisor of 920, 668, 143, 834 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 474, 528, 219, 539
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• GCD of 444, 792, 141, 510
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Given numbers are 920, 668, 143, 834
The greatest common divisor of numbers 920, 668, 143, 834 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 668, 143, 834 is 1.

1. What is the GCD of 920, 668, 143, 834?

GCD of given numbers 920, 668, 143, 834 is 1

2. How to calculate the greatest common divisor of 920, 668, 143, 834?

We can find the highest common divisor of 920, 668, 143, 834 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 920, 668, 143, 834 i.e 1.

3. How can I use the GCD of 920, 668, 143, 834Calculator?

Out the numbers 920, 668, 143, 834 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.