GCD of 479, 307, 787, 672 Calculator

Given Input numbers are 479, 307, 787, 672

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

Divisors of 479 :

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

1, 479

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (479, 307, 787, 672) = 1.

Given numbers are 479, 307, 787, 672

The list of prime factors of all numbers are

Prime factors of 479 are 479

Prime factors of 307 are 307

Prime factors of 787 are 787

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 479, 307, 787, 672

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

Apply this formula for all numbers.

Step1:

LCM(479, 307) = 147053

GCD(479, 307) = ( 479 x 307 ) / 147053

= 479 / 307

= 479

Step2:

LCM(1, 787) = 787

GCD(1, 787) = ( 1 x 787 ) / 787

= 1 / 787

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 479, 307, 787, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 246, 141, 837, 331
• GCD of 423, 508, 894, 961
• GCD of 663, 415, 896, 426
• GCD of 469, 856, 607, 815
• GCD of 369, 172, 406, 796

Given numbers are 479, 307, 787, 672
The greatest common divisor of numbers 479, 307, 787, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 479, 307, 787, 672 is 1.

1. What is the GCD of 479, 307, 787, 672?

GCD of given numbers 479, 307, 787, 672 is 1

2. How to calculate the greatest common divisor of 479, 307, 787, 672?

We can find the highest common divisor of 479, 307, 787, 672 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 479, 307, 787, 672 i.e 1.

3. How can I use the GCD of 479, 307, 787, 672Calculator?

Out the numbers 479, 307, 787, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.