GCD of 664, 747, 792, 479 Calculator

Given Input numbers are 664, 747, 792, 479

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

Divisors of 664 :

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

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

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 479 :

The positive integer divisors of 479 that completely divides 479 are.

1, 479

GCD of numbers is the greatest common divisor

So, the GCD (664, 747, 792, 479) = 1.

Given numbers are 664, 747, 792, 479

The list of prime factors of all numbers are

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

Prime factors of 747 are 3 x 3 x 83

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

Prime factors of 479 are 479

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

Given numbers are 664, 747, 792, 479

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

Apply this formula for all numbers.

Step1:

LCM(664, 747) = 5976

GCD(664, 747) = ( 664 x 747 ) / 5976

= 664 / 747

= 664

Step2:

LCM(83, 792) = 65736

GCD(83, 792) = ( 83 x 792 ) / 65736

= 83 / 792

= 83

Step3:

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

= 1 / 479

= 1

So, Greatest Common Divisor of 664, 747, 792, 479 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 573, 220, 676, 776
• GCD of 804, 124, 198, 854
• GCD of 974, 534, 906, 746
• GCD of 504, 415, 704, 944
• GCD of 223, 693, 800, 703

Given numbers are 664, 747, 792, 479
The greatest common divisor of numbers 664, 747, 792, 479 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 747, 792, 479 is 1.

1. What is the GCD of 664, 747, 792, 479?

GCD of given numbers 664, 747, 792, 479 is 1

2. How to calculate the greatest common divisor of 664, 747, 792, 479?

We can find the highest common divisor of 664, 747, 792, 479 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 664, 747, 792, 479 i.e 1.

3. How can I use the GCD of 664, 747, 792, 479Calculator?

Out the numbers 664, 747, 792, 479 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.