GCD of 978, 231, 626 Calculator

Given Input numbers are 978, 231, 626

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

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 231 :

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

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

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

GCD of numbers is the greatest common divisor

So, the GCD (978, 231, 626) = 1.

Given numbers are 978, 231, 626

The list of prime factors of all numbers are

Prime factors of 978 are 2 x 3 x 163

Prime factors of 231 are 3 x 7 x 11

Prime factors of 626 are 2 x 313

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

Given numbers are 978, 231, 626

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

Apply this formula for all numbers.

Step1:

LCM(978, 231) = 75306

GCD(978, 231) = ( 978 x 231 ) / 75306

= 978 / 231

= 978

Step2:

LCM(3, 626) = 1878

GCD(3, 626) = ( 3 x 626 ) / 1878

= 3 / 626

= 3

So, Greatest Common Divisor of 978, 231, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 888, 891, 104
• GCD of 963, 607, 810
• GCD of 664, 462, 557
• GCD of 198, 826, 697
• GCD of 613, 167, 729

Given numbers are 978, 231, 626
The greatest common divisor of numbers 978, 231, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 978, 231, 626 is 1.

1. What is the GCD of 978, 231, 626?

GCD of given numbers 978, 231, 626 is 1

2. How to calculate the greatest common divisor of 978, 231, 626?

We can find the highest common divisor of 978, 231, 626 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 978, 231, 626 i.e 1.

3. How can I use the GCD of 978, 231, 626Calculator?

Out the numbers 978, 231, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.