GCD of 307, 123, 872, 108 Calculator

Given Input numbers are 307, 123, 872, 108

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

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

GCD of numbers is the greatest common divisor

So, the GCD (307, 123, 872, 108) = 1.

Given numbers are 307, 123, 872, 108

The list of prime factors of all numbers are

Prime factors of 307 are 307

Prime factors of 123 are 3 x 41

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

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

Given numbers are 307, 123, 872, 108

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

Apply this formula for all numbers.

Step1:

LCM(307, 123) = 37761

GCD(307, 123) = ( 307 x 123 ) / 37761

= 307 / 123

= 307

Step2:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

Step3:

LCM(1, 108) = 108

GCD(1, 108) = ( 1 x 108 ) / 108

= 1 / 108

= 1

So, Greatest Common Divisor of 307, 123, 872, 108 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 857, 946, 945, 893
• GCD of 585, 819, 326, 517
• GCD of 382, 339, 742, 162
• GCD of 813, 150, 979, 707
• GCD of 249, 212, 849, 218

Given numbers are 307, 123, 872, 108
The greatest common divisor of numbers 307, 123, 872, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 307, 123, 872, 108 is 1.

1. What is the GCD of 307, 123, 872, 108?

GCD of given numbers 307, 123, 872, 108 is 1

2. How to calculate the greatest common divisor of 307, 123, 872, 108?

We can find the highest common divisor of 307, 123, 872, 108 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 307, 123, 872, 108 i.e 1.

3. How can I use the GCD of 307, 123, 872, 108Calculator?

Out the numbers 307, 123, 872, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.