GCD of 968, 923, 20 Calculator

Given Input numbers are 968, 923, 20

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

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 923 :

The positive integer divisors of 923 that completely divides 923 are.

1, 13, 71, 923

Divisors of 20 :

The positive integer divisors of 20 that completely divides 20 are.

1, 2, 4, 5, 10, 20

GCD of numbers is the greatest common divisor

So, the GCD (968, 923, 20) = 1.

Given numbers are 968, 923, 20

The list of prime factors of all numbers are

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 923 are 13 x 71

Prime factors of 20 are 2 x 2 x 5

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

Given numbers are 968, 923, 20

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

Apply this formula for all numbers.

Step1:

LCM(968, 923) = 893464

GCD(968, 923) = ( 968 x 923 ) / 893464

= 968 / 923

= 968

Step2:

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

= 1 / 20

= 1

So, Greatest Common Divisor of 968, 923, 20 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 228, 666, 86
• GCD of 334, 582, 63
• GCD of 272, 858, 36
• GCD of 145, 723, 36
• GCD of 386, 903, 31

Given numbers are 968, 923, 20
The greatest common divisor of numbers 968, 923, 20 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 968, 923, 20 is 1.

1. What is the GCD of 968, 923, 20?

GCD of given numbers 968, 923, 20 is 1

2. How to calculate the greatest common divisor of 968, 923, 20?

We can find the highest common divisor of 968, 923, 20 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 968, 923, 20 i.e 1.

3. How can I use the GCD of 968, 923, 20Calculator?

Out the numbers 968, 923, 20 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.