GCD of 401, 957, 427, 422 Calculator

Given Input numbers are 401, 957, 427, 422

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

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

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 (401, 957, 427, 422) = 1.

Given numbers are 401, 957, 427, 422

The list of prime factors of all numbers are

Prime factors of 401 are 401

Prime factors of 957 are 3 x 11 x 29

Prime factors of 427 are 7 x 61

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 401, 957, 427, 422

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

Apply this formula for all numbers.

Step1:

LCM(401, 957) = 383757

GCD(401, 957) = ( 401 x 957 ) / 383757

= 401 / 957

= 401

Step2:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

Step3:

LCM(1, 422) = 422

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

= 1 / 422

= 1

So, Greatest Common Divisor of 401, 957, 427, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 682, 520, 106, 237
• GCD of 391, 221, 122, 219
• GCD of 319, 568, 690, 583
• GCD of 136, 928, 463, 162
• GCD of 885, 246, 552, 460

Given numbers are 401, 957, 427, 422
The greatest common divisor of numbers 401, 957, 427, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 401, 957, 427, 422 is 1.

1. What is the GCD of 401, 957, 427, 422?

GCD of given numbers 401, 957, 427, 422 is 1

2. How to calculate the greatest common divisor of 401, 957, 427, 422?

We can find the highest common divisor of 401, 957, 427, 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 401, 957, 427, 422 i.e 1.

3. How can I use the GCD of 401, 957, 427, 422Calculator?

Out the numbers 401, 957, 427, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.