GCD of 677, 522, 338, 891 Calculator

Given Input numbers are 677, 522, 338, 891

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

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 522 :

The positive integer divisors of 522 that completely divides 522 are.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

GCD of numbers is the greatest common divisor

So, the GCD (677, 522, 338, 891) = 1.

Given numbers are 677, 522, 338, 891

The list of prime factors of all numbers are

Prime factors of 677 are 677

Prime factors of 522 are 2 x 3 x 3 x 29

Prime factors of 338 are 2 x 13 x 13

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

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

Given numbers are 677, 522, 338, 891

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

Apply this formula for all numbers.

Step1:

LCM(677, 522) = 353394

GCD(677, 522) = ( 677 x 522 ) / 353394

= 677 / 522

= 677

Step2:

LCM(1, 338) = 338

GCD(1, 338) = ( 1 x 338 ) / 338

= 1 / 338

= 1

Step3:

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

= 1 / 891

= 1

So, Greatest Common Divisor of 677, 522, 338, 891 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 547, 755, 357, 144
• GCD of 348, 781, 522, 829
• GCD of 509, 218, 365, 941
• GCD of 469, 142, 640, 594
• GCD of 735, 888, 905, 605

Given numbers are 677, 522, 338, 891
The greatest common divisor of numbers 677, 522, 338, 891 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 677, 522, 338, 891 is 1.

1. What is the GCD of 677, 522, 338, 891?

GCD of given numbers 677, 522, 338, 891 is 1

2. How to calculate the greatest common divisor of 677, 522, 338, 891?

We can find the highest common divisor of 677, 522, 338, 891 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 677, 522, 338, 891 i.e 1.

3. How can I use the GCD of 677, 522, 338, 891Calculator?

Out the numbers 677, 522, 338, 891 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.