GCD of 231, 561, 534, 635 Calculator

Given Input numbers are 231, 561, 534, 635

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

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 534 :

The positive integer divisors of 534 that completely divides 534 are.

1, 2, 3, 6, 89, 178, 267, 534

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

GCD of numbers is the greatest common divisor

So, the GCD (231, 561, 534, 635) = 1.

Given numbers are 231, 561, 534, 635

The list of prime factors of all numbers are

Prime factors of 231 are 3 x 7 x 11

Prime factors of 561 are 3 x 11 x 17

Prime factors of 534 are 2 x 3 x 89

Prime factors of 635 are 5 x 127

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

Given numbers are 231, 561, 534, 635

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

Apply this formula for all numbers.

Step1:

LCM(231, 561) = 3927

GCD(231, 561) = ( 231 x 561 ) / 3927

= 231 / 561

= 231

Step2:

LCM(33, 534) = 5874

GCD(33, 534) = ( 33 x 534 ) / 5874

= 33 / 534

= 33

Step3:

LCM(3, 635) = 1905

GCD(3, 635) = ( 3 x 635 ) / 1905

= 3 / 635

= 3

So, Greatest Common Divisor of 231, 561, 534, 635 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 871, 470, 751, 501
• GCD of 715, 627, 882, 886
• GCD of 283, 478, 985, 668
• GCD of 150, 136, 450, 115
• GCD of 961, 601, 869, 955

Given numbers are 231, 561, 534, 635
The greatest common divisor of numbers 231, 561, 534, 635 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 231, 561, 534, 635 is 1.

1. What is the GCD of 231, 561, 534, 635?

GCD of given numbers 231, 561, 534, 635 is 1

2. How to calculate the greatest common divisor of 231, 561, 534, 635?

We can find the highest common divisor of 231, 561, 534, 635 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 231, 561, 534, 635 i.e 1.

3. How can I use the GCD of 231, 561, 534, 635Calculator?

Out the numbers 231, 561, 534, 635 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.