GCD of 760, 394, 320, 815 Calculator

Given Input numbers are 760, 394, 320, 815

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

Divisors of 760 :

The positive integer divisors of 760 that completely divides 760 are.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 815 :

The positive integer divisors of 815 that completely divides 815 are.

1, 5, 163, 815

GCD of numbers is the greatest common divisor

So, the GCD (760, 394, 320, 815) = 1.

Given numbers are 760, 394, 320, 815

The list of prime factors of all numbers are

Prime factors of 760 are 2 x 2 x 2 x 5 x 19

Prime factors of 394 are 2 x 197

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 815 are 5 x 163

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

Given numbers are 760, 394, 320, 815

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

Apply this formula for all numbers.

Step1:

LCM(760, 394) = 149720

GCD(760, 394) = ( 760 x 394 ) / 149720

= 760 / 394

= 760

Step2:

LCM(2, 320) = 320

GCD(2, 320) = ( 2 x 320 ) / 320

= 2 / 320

= 2

Step3:

LCM(2, 815) = 1630

GCD(2, 815) = ( 2 x 815 ) / 1630

= 2 / 815

= 2

So, Greatest Common Divisor of 760, 394, 320, 815 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 825, 971, 355, 447
• GCD of 645, 712, 612, 778
• GCD of 625, 287, 994, 500
• GCD of 291, 773, 816, 743
• GCD of 760, 411, 939, 339

Given numbers are 760, 394, 320, 815
The greatest common divisor of numbers 760, 394, 320, 815 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 760, 394, 320, 815 is 1.

1. What is the GCD of 760, 394, 320, 815?

GCD of given numbers 760, 394, 320, 815 is 1

2. How to calculate the greatest common divisor of 760, 394, 320, 815?

We can find the highest common divisor of 760, 394, 320, 815 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 760, 394, 320, 815 i.e 1.

3. How can I use the GCD of 760, 394, 320, 815Calculator?

Out the numbers 760, 394, 320, 815 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.