GCD of 921, 809, 797, 762 Calculator

Given Input numbers are 921, 809, 797, 762

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

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

Divisors of 797 :

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

1, 797

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

GCD of numbers is the greatest common divisor

So, the GCD (921, 809, 797, 762) = 1.

Given numbers are 921, 809, 797, 762

The list of prime factors of all numbers are

Prime factors of 921 are 3 x 307

Prime factors of 809 are 809

Prime factors of 797 are 797

Prime factors of 762 are 2 x 3 x 127

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

Given numbers are 921, 809, 797, 762

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

Apply this formula for all numbers.

Step1:

LCM(921, 809) = 745089

GCD(921, 809) = ( 921 x 809 ) / 745089

= 921 / 809

= 921

Step2:

LCM(1, 797) = 797

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

= 1 / 797

= 1

Step3:

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

= 1 / 762

= 1

So, Greatest Common Divisor of 921, 809, 797, 762 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 154, 776, 721, 719
• GCD of 855, 973, 882, 765
• GCD of 239, 428, 510, 930
• GCD of 521, 526, 526, 240
• GCD of 842, 191, 443, 824

Given numbers are 921, 809, 797, 762
The greatest common divisor of numbers 921, 809, 797, 762 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 921, 809, 797, 762 is 1.

1. What is the GCD of 921, 809, 797, 762?

GCD of given numbers 921, 809, 797, 762 is 1

2. How to calculate the greatest common divisor of 921, 809, 797, 762?

We can find the highest common divisor of 921, 809, 797, 762 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 921, 809, 797, 762 i.e 1.

3. How can I use the GCD of 921, 809, 797, 762Calculator?

Out the numbers 921, 809, 797, 762 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.