GCD of 523, 121, 968, 422 Calculator

Given Input numbers are 523, 121, 968, 422

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

Divisors of 523 :

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

1, 523

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

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 (523, 121, 968, 422) = 1.

Given numbers are 523, 121, 968, 422

The list of prime factors of all numbers are

Prime factors of 523 are 523

Prime factors of 121 are 11 x 11

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

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 523, 121, 968, 422

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

Apply this formula for all numbers.

Step1:

LCM(523, 121) = 63283

GCD(523, 121) = ( 523 x 121 ) / 63283

= 523 / 121

= 523

Step2:

LCM(1, 968) = 968

GCD(1, 968) = ( 1 x 968 ) / 968

= 1 / 968

= 1

Step3:

LCM(1, 422) = 422

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

= 1 / 422

= 1

So, Greatest Common Divisor of 523, 121, 968, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 242, 250, 320, 302
• GCD of 452, 583, 282, 546
• GCD of 444, 535, 442, 473
• GCD of 278, 680, 635, 376
• GCD of 440, 926, 198, 776

Given numbers are 523, 121, 968, 422
The greatest common divisor of numbers 523, 121, 968, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 523, 121, 968, 422 is 1.

1. What is the GCD of 523, 121, 968, 422?

GCD of given numbers 523, 121, 968, 422 is 1

2. How to calculate the greatest common divisor of 523, 121, 968, 422?

We can find the highest common divisor of 523, 121, 968, 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 523, 121, 968, 422 i.e 1.

3. How can I use the GCD of 523, 121, 968, 422Calculator?

Out the numbers 523, 121, 968, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.