GCD of 891, 664, 738, 797 Calculator

Given Input numbers are 891, 664, 738, 797

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

Divisors of 891 :

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

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

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

GCD of numbers is the greatest common divisor

So, the GCD (891, 664, 738, 797) = 1.

Given numbers are 891, 664, 738, 797

The list of prime factors of all numbers are

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

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 797 are 797

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

Given numbers are 891, 664, 738, 797

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

Apply this formula for all numbers.

Step1:

LCM(891, 664) = 591624

GCD(891, 664) = ( 891 x 664 ) / 591624

= 891 / 664

= 891

Step2:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

Step3:

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

= 1 / 797

= 1

So, Greatest Common Divisor of 891, 664, 738, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 584, 269, 571, 934
• GCD of 400, 741, 863, 903
• GCD of 801, 447, 883, 417
• GCD of 175, 303, 677, 490
• GCD of 604, 995, 152, 672

Given numbers are 891, 664, 738, 797
The greatest common divisor of numbers 891, 664, 738, 797 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 891, 664, 738, 797 is 1.

1. What is the GCD of 891, 664, 738, 797?

GCD of given numbers 891, 664, 738, 797 is 1

2. How to calculate the greatest common divisor of 891, 664, 738, 797?

We can find the highest common divisor of 891, 664, 738, 797 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 891, 664, 738, 797 i.e 1.

3. How can I use the GCD of 891, 664, 738, 797Calculator?

Out the numbers 891, 664, 738, 797 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.