GCD of 764, 395, 713, 398 Calculator

Given Input numbers are 764, 395, 713, 398

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

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

GCD of numbers is the greatest common divisor

So, the GCD (764, 395, 713, 398) = 1.

Given numbers are 764, 395, 713, 398

The list of prime factors of all numbers are

Prime factors of 764 are 2 x 2 x 191

Prime factors of 395 are 5 x 79

Prime factors of 713 are 23 x 31

Prime factors of 398 are 2 x 199

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

Given numbers are 764, 395, 713, 398

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

Apply this formula for all numbers.

Step1:

LCM(764, 395) = 301780

GCD(764, 395) = ( 764 x 395 ) / 301780

= 764 / 395

= 764

Step2:

LCM(1, 713) = 713

GCD(1, 713) = ( 1 x 713 ) / 713

= 1 / 713

= 1

Step3:

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

= 1 / 398

= 1

So, Greatest Common Divisor of 764, 395, 713, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 587, 563, 217, 406
• GCD of 647, 346, 991, 277
• GCD of 917, 732, 974, 863
• GCD of 584, 342, 430, 466
• GCD of 818, 948, 386, 372

Given numbers are 764, 395, 713, 398
The greatest common divisor of numbers 764, 395, 713, 398 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 764, 395, 713, 398 is 1.

1. What is the GCD of 764, 395, 713, 398?

GCD of given numbers 764, 395, 713, 398 is 1

2. How to calculate the greatest common divisor of 764, 395, 713, 398?

We can find the highest common divisor of 764, 395, 713, 398 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 764, 395, 713, 398 i.e 1.

3. How can I use the GCD of 764, 395, 713, 398Calculator?

Out the numbers 764, 395, 713, 398 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.