GCD of 136, 556, 730, 617 Calculator

Given Input numbers are 136, 556, 730, 617

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 556 :

The positive integer divisors of 556 that completely divides 556 are.

1, 2, 4, 139, 278, 556

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 617 :

The positive integer divisors of 617 that completely divides 617 are.

1, 617

GCD of numbers is the greatest common divisor

So, the GCD (136, 556, 730, 617) = 1.

Given numbers are 136, 556, 730, 617

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 556 are 2 x 2 x 139

Prime factors of 730 are 2 x 5 x 73

Prime factors of 617 are 617

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

Given numbers are 136, 556, 730, 617

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

Apply this formula for all numbers.

Step1:

LCM(136, 556) = 18904

GCD(136, 556) = ( 136 x 556 ) / 18904

= 136 / 556

= 136

Step2:

LCM(4, 730) = 1460

GCD(4, 730) = ( 4 x 730 ) / 1460

= 4 / 730

= 4

Step3:

LCM(2, 617) = 1234

GCD(2, 617) = ( 2 x 617 ) / 1234

= 2 / 617

= 2

So, Greatest Common Divisor of 136, 556, 730, 617 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 134, 309, 735, 664
• GCD of 612, 576, 152, 513
• GCD of 748, 643, 807, 219
• GCD of 143, 642, 137, 569
• GCD of 480, 607, 231, 920

Given numbers are 136, 556, 730, 617
The greatest common divisor of numbers 136, 556, 730, 617 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 556, 730, 617 is 1.

1. What is the GCD of 136, 556, 730, 617?

GCD of given numbers 136, 556, 730, 617 is 1

2. How to calculate the greatest common divisor of 136, 556, 730, 617?

We can find the highest common divisor of 136, 556, 730, 617 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 136, 556, 730, 617 i.e 1.

3. How can I use the GCD of 136, 556, 730, 617Calculator?

Out the numbers 136, 556, 730, 617 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.