GCD of 918, 844, 979, 155 Calculator

Given Input numbers are 918, 844, 979, 155

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

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

Divisors of 155 :

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

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (918, 844, 979, 155) = 1.

Given numbers are 918, 844, 979, 155

The list of prime factors of all numbers are

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 844 are 2 x 2 x 211

Prime factors of 979 are 11 x 89

Prime factors of 155 are 5 x 31

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

Given numbers are 918, 844, 979, 155

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

Apply this formula for all numbers.

Step1:

LCM(918, 844) = 387396

GCD(918, 844) = ( 918 x 844 ) / 387396

= 918 / 844

= 918

Step2:

LCM(2, 979) = 1958

GCD(2, 979) = ( 2 x 979 ) / 1958

= 2 / 979

= 2

Step3:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 918, 844, 979, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 251, 506, 191, 367
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• GCD of 610, 640, 531, 995
• GCD of 438, 686, 652, 413
• GCD of 198, 965, 920, 492

Given numbers are 918, 844, 979, 155
The greatest common divisor of numbers 918, 844, 979, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 844, 979, 155 is 1.

1. What is the GCD of 918, 844, 979, 155?

GCD of given numbers 918, 844, 979, 155 is 1

2. How to calculate the greatest common divisor of 918, 844, 979, 155?

We can find the highest common divisor of 918, 844, 979, 155 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 918, 844, 979, 155 i.e 1.

3. How can I use the GCD of 918, 844, 979, 155Calculator?

Out the numbers 918, 844, 979, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.