GCD of 871, 923, 923, 480 Calculator

Given Input numbers are 871, 923, 923, 480

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

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

Divisors of 923 :

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

1, 13, 71, 923

Divisors of 923 :

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

1, 13, 71, 923

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

GCD of numbers is the greatest common divisor

So, the GCD (871, 923, 923, 480) = 1.

Given numbers are 871, 923, 923, 480

The list of prime factors of all numbers are

Prime factors of 871 are 13 x 67

Prime factors of 923 are 13 x 71

Prime factors of 923 are 13 x 71

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 871, 923, 923, 480

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

Apply this formula for all numbers.

Step1:

LCM(871, 923) = 61841

GCD(871, 923) = ( 871 x 923 ) / 61841

= 871 / 923

= 871

Step2:

LCM(13, 923) = 923

GCD(13, 923) = ( 13 x 923 ) / 923

= 13 / 923

= 13

Step3:

LCM(13, 480) = 6240

GCD(13, 480) = ( 13 x 480 ) / 6240

= 13 / 480

= 13

So, Greatest Common Divisor of 871, 923, 923, 480 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 671, 858, 228, 972
• GCD of 381, 942, 362, 932
• GCD of 553, 683, 405, 654
• GCD of 669, 137, 984, 908
• GCD of 852, 282, 257, 555

Given numbers are 871, 923, 923, 480
The greatest common divisor of numbers 871, 923, 923, 480 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 923, 923, 480 is 1.

1. What is the GCD of 871, 923, 923, 480?

GCD of given numbers 871, 923, 923, 480 is 1

2. How to calculate the greatest common divisor of 871, 923, 923, 480?

We can find the highest common divisor of 871, 923, 923, 480 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 871, 923, 923, 480 i.e 1.

3. How can I use the GCD of 871, 923, 923, 480Calculator?

Out the numbers 871, 923, 923, 480 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.