GCD of 738, 921, 773, 680 Calculator

Given Input numbers are 738, 921, 773, 680

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

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 921 :

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

1, 3, 307, 921

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

GCD of numbers is the greatest common divisor

So, the GCD (738, 921, 773, 680) = 1.

Given numbers are 738, 921, 773, 680

The list of prime factors of all numbers are

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

Prime factors of 921 are 3 x 307

Prime factors of 773 are 773

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

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

Given numbers are 738, 921, 773, 680

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

Apply this formula for all numbers.

Step1:

LCM(738, 921) = 226566

GCD(738, 921) = ( 738 x 921 ) / 226566

= 738 / 921

= 738

Step2:

LCM(3, 773) = 2319

GCD(3, 773) = ( 3 x 773 ) / 2319

= 3 / 773

= 3

Step3:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

So, Greatest Common Divisor of 738, 921, 773, 680 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 649, 981, 752, 981
• GCD of 817, 720, 200, 317
• GCD of 267, 562, 867, 105
• GCD of 451, 717, 923, 572
• GCD of 432, 115, 365, 477

Given numbers are 738, 921, 773, 680
The greatest common divisor of numbers 738, 921, 773, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 738, 921, 773, 680 is 1.

1. What is the GCD of 738, 921, 773, 680?

GCD of given numbers 738, 921, 773, 680 is 1

2. How to calculate the greatest common divisor of 738, 921, 773, 680?

We can find the highest common divisor of 738, 921, 773, 680 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 738, 921, 773, 680 i.e 1.

3. How can I use the GCD of 738, 921, 773, 680Calculator?

Out the numbers 738, 921, 773, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.