GCD of 422, 843, 385, 969 Calculator

Given Input numbers are 422, 843, 385, 969

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 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

GCD of numbers is the greatest common divisor

So, the GCD (422, 843, 385, 969) = 1.

Given numbers are 422, 843, 385, 969

The list of prime factors of all numbers are

Prime factors of 422 are 2 x 211

Prime factors of 843 are 3 x 281

Prime factors of 385 are 5 x 7 x 11

Prime factors of 969 are 3 x 17 x 19

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

Given numbers are 422, 843, 385, 969

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

Apply this formula for all numbers.

Step1:

LCM(422, 843) = 355746

GCD(422, 843) = ( 422 x 843 ) / 355746

= 422 / 843

= 422

Step2:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

Step3:

LCM(1, 969) = 969

GCD(1, 969) = ( 1 x 969 ) / 969

= 1 / 969

= 1

So, Greatest Common Divisor of 422, 843, 385, 969 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 934, 508, 542, 643
• GCD of 745, 484, 102, 756
• GCD of 699, 639, 105, 908
• GCD of 792, 428, 291, 728
• GCD of 375, 670, 202, 245

Given numbers are 422, 843, 385, 969
The greatest common divisor of numbers 422, 843, 385, 969 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 422, 843, 385, 969 is 1.

1. What is the GCD of 422, 843, 385, 969?

GCD of given numbers 422, 843, 385, 969 is 1

2. How to calculate the greatest common divisor of 422, 843, 385, 969?

We can find the highest common divisor of 422, 843, 385, 969 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, 843, 385, 969 i.e 1.

3. How can I use the GCD of 422, 843, 385, 969Calculator?

Out the numbers 422, 843, 385, 969 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.