GCD of 564, 121, 253, 968 Calculator

Given Input numbers are 564, 121, 253, 968

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

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 121 :

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

1, 11, 121

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

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

GCD of numbers is the greatest common divisor

So, the GCD (564, 121, 253, 968) = 1.

Given numbers are 564, 121, 253, 968

The list of prime factors of all numbers are

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 121 are 11 x 11

Prime factors of 253 are 11 x 23

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

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

Given numbers are 564, 121, 253, 968

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

Apply this formula for all numbers.

Step1:

LCM(564, 121) = 68244

GCD(564, 121) = ( 564 x 121 ) / 68244

= 564 / 121

= 564

Step2:

LCM(1, 253) = 253

GCD(1, 253) = ( 1 x 253 ) / 253

= 1 / 253

= 1

Step3:

LCM(1, 968) = 968

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

= 1 / 968

= 1

So, Greatest Common Divisor of 564, 121, 253, 968 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 557, 102, 418, 894
• GCD of 792, 738, 948, 711
• GCD of 784, 445, 548, 592
• GCD of 548, 629, 161, 806
• GCD of 576, 174, 864, 497

Given numbers are 564, 121, 253, 968
The greatest common divisor of numbers 564, 121, 253, 968 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 564, 121, 253, 968 is 1.

1. What is the GCD of 564, 121, 253, 968?

GCD of given numbers 564, 121, 253, 968 is 1

2. How to calculate the greatest common divisor of 564, 121, 253, 968?

We can find the highest common divisor of 564, 121, 253, 968 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 564, 121, 253, 968 i.e 1.

3. How can I use the GCD of 564, 121, 253, 968Calculator?

Out the numbers 564, 121, 253, 968 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.