GCD of 219, 961, 164, 422 Calculator

Given Input numbers are 219, 961, 164, 422

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

Divisors of 219 :

The positive integer divisors of 219 that completely divides 219 are.

1, 3, 73, 219

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

Divisors of 422 :

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

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (219, 961, 164, 422) = 1.

Given numbers are 219, 961, 164, 422

The list of prime factors of all numbers are

Prime factors of 219 are 3 x 73

Prime factors of 961 are 31 x 31

Prime factors of 164 are 2 x 2 x 41

Prime factors of 422 are 2 x 211

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

Given numbers are 219, 961, 164, 422

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

Apply this formula for all numbers.

Step1:

LCM(219, 961) = 210459

GCD(219, 961) = ( 219 x 961 ) / 210459

= 219 / 961

= 219

Step2:

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

= 1 / 164

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 219, 961, 164, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 751, 442, 297, 588
• GCD of 528, 369, 163, 331
• GCD of 906, 740, 258, 154
• GCD of 144, 836, 596, 652
• GCD of 158, 598, 691, 432

Given numbers are 219, 961, 164, 422
The greatest common divisor of numbers 219, 961, 164, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 219, 961, 164, 422 is 1.

1. What is the GCD of 219, 961, 164, 422?

GCD of given numbers 219, 961, 164, 422 is 1

2. How to calculate the greatest common divisor of 219, 961, 164, 422?

We can find the highest common divisor of 219, 961, 164, 422 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 219, 961, 164, 422 i.e 1.

3. How can I use the GCD of 219, 961, 164, 422Calculator?

Out the numbers 219, 961, 164, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.