GCD of 422, 131, 165, 124 Calculator

Given Input numbers are 422, 131, 165, 124

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

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

GCD of numbers is the greatest common divisor

So, the GCD (422, 131, 165, 124) = 1.

Given numbers are 422, 131, 165, 124

The list of prime factors of all numbers are

Prime factors of 422 are 2 x 211

Prime factors of 131 are 131

Prime factors of 165 are 3 x 5 x 11

Prime factors of 124 are 2 x 2 x 31

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

Given numbers are 422, 131, 165, 124

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

Apply this formula for all numbers.

Step1:

LCM(422, 131) = 55282

GCD(422, 131) = ( 422 x 131 ) / 55282

= 422 / 131

= 422

Step2:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

Step3:

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

= 1 / 124

= 1

So, Greatest Common Divisor of 422, 131, 165, 124 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 883, 516, 456, 874
• GCD of 783, 387, 703, 266
• GCD of 864, 856, 145, 710
• GCD of 124, 988, 549, 527
• GCD of 301, 740, 569, 667

Given numbers are 422, 131, 165, 124
The greatest common divisor of numbers 422, 131, 165, 124 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 422, 131, 165, 124 is 1.

1. What is the GCD of 422, 131, 165, 124?

GCD of given numbers 422, 131, 165, 124 is 1

2. How to calculate the greatest common divisor of 422, 131, 165, 124?

We can find the highest common divisor of 422, 131, 165, 124 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 422, 131, 165, 124 i.e 1.

3. How can I use the GCD of 422, 131, 165, 124Calculator?

Out the numbers 422, 131, 165, 124 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.