GCD of 386, 873, 138, 523 Calculator

Given Input numbers are 386, 873, 138, 523

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

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 873 :

The positive integer divisors of 873 that completely divides 873 are.

1, 3, 9, 97, 291, 873

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

GCD of numbers is the greatest common divisor

So, the GCD (386, 873, 138, 523) = 1.

Given numbers are 386, 873, 138, 523

The list of prime factors of all numbers are

Prime factors of 386 are 2 x 193

Prime factors of 873 are 3 x 3 x 97

Prime factors of 138 are 2 x 3 x 23

Prime factors of 523 are 523

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

Given numbers are 386, 873, 138, 523

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

Apply this formula for all numbers.

Step1:

LCM(386, 873) = 336978

GCD(386, 873) = ( 386 x 873 ) / 336978

= 386 / 873

= 386

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 523) = 523

GCD(1, 523) = ( 1 x 523 ) / 523

= 1 / 523

= 1

So, Greatest Common Divisor of 386, 873, 138, 523 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 310, 106, 370, 500
• GCD of 242, 348, 510, 895
• GCD of 755, 289, 883, 949
• GCD of 949, 374, 255, 871
• GCD of 265, 526, 572, 883

Given numbers are 386, 873, 138, 523
The greatest common divisor of numbers 386, 873, 138, 523 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 386, 873, 138, 523 is 1.

1. What is the GCD of 386, 873, 138, 523?

GCD of given numbers 386, 873, 138, 523 is 1

2. How to calculate the greatest common divisor of 386, 873, 138, 523?

We can find the highest common divisor of 386, 873, 138, 523 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 386, 873, 138, 523 i.e 1.

3. How can I use the GCD of 386, 873, 138, 523Calculator?

Out the numbers 386, 873, 138, 523 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.