GCD of 155, 306, 26, 564 Calculator

Given Input numbers are 155, 306, 26, 564

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

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 306 :

The positive integer divisors of 306 that completely divides 306 are.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

Divisors of 26 :

The positive integer divisors of 26 that completely divides 26 are.

1, 2, 13, 26

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

GCD of numbers is the greatest common divisor

So, the GCD (155, 306, 26, 564) = 1.

Given numbers are 155, 306, 26, 564

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 306 are 2 x 3 x 3 x 17

Prime factors of 26 are 2 x 13

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

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

Given numbers are 155, 306, 26, 564

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

Apply this formula for all numbers.

Step1:

LCM(155, 306) = 47430

GCD(155, 306) = ( 155 x 306 ) / 47430

= 155 / 306

= 155

Step2:

LCM(1, 26) = 26

GCD(1, 26) = ( 1 x 26 ) / 26

= 1 / 26

= 1

Step3:

LCM(1, 564) = 564

GCD(1, 564) = ( 1 x 564 ) / 564

= 1 / 564

= 1

So, Greatest Common Divisor of 155, 306, 26, 564 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 388, 933, 23, 780
• GCD of 748, 237, 24, 523
• GCD of 203, 294, 97, 907
• GCD of 755, 724, 33, 709
• GCD of 281, 183, 56, 436

Given numbers are 155, 306, 26, 564
The greatest common divisor of numbers 155, 306, 26, 564 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 306, 26, 564 is 1.

1. What is the GCD of 155, 306, 26, 564?

GCD of given numbers 155, 306, 26, 564 is 1

2. How to calculate the greatest common divisor of 155, 306, 26, 564?

We can find the highest common divisor of 155, 306, 26, 564 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 155, 306, 26, 564 i.e 1.

3. How can I use the GCD of 155, 306, 26, 564Calculator?

Out the numbers 155, 306, 26, 564 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.