GCD of 443, 764, 664 Calculator

Given Input numbers are 443, 764, 664

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

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

Divisors of 764 :

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

1, 2, 4, 191, 382, 764

Divisors of 664 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (443, 764, 664) = 1.

Given numbers are 443, 764, 664

The list of prime factors of all numbers are

Prime factors of 443 are 443

Prime factors of 764 are 2 x 2 x 191

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

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

Given numbers are 443, 764, 664

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

Apply this formula for all numbers.

Step1:

LCM(443, 764) = 338452

GCD(443, 764) = ( 443 x 764 ) / 338452

= 443 / 764

= 443

Step2:

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

= 1 / 664

= 1

So, Greatest Common Divisor of 443, 764, 664 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 111, 265, 811
• GCD of 195, 739, 927
• GCD of 447, 852, 928
• GCD of 499, 317, 750
• GCD of 649, 874, 832

Given numbers are 443, 764, 664
The greatest common divisor of numbers 443, 764, 664 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 443, 764, 664 is 1.

1. What is the GCD of 443, 764, 664?

GCD of given numbers 443, 764, 664 is 1

2. How to calculate the greatest common divisor of 443, 764, 664?

We can find the highest common divisor of 443, 764, 664 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 443, 764, 664 i.e 1.

3. How can I use the GCD of 443, 764, 664Calculator?

Out the numbers 443, 764, 664 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.