GCD of 113, 479, 672, 720 Calculator

Given Input numbers are 113, 479, 672, 720

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

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 479 :

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

1, 479

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

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

GCD of numbers is the greatest common divisor

So, the GCD (113, 479, 672, 720) = 1.

Given numbers are 113, 479, 672, 720

The list of prime factors of all numbers are

Prime factors of 113 are 113

Prime factors of 479 are 479

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

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 113, 479, 672, 720

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

Apply this formula for all numbers.

Step1:

LCM(113, 479) = 54127

GCD(113, 479) = ( 113 x 479 ) / 54127

= 113 / 479

= 113

Step2:

LCM(1, 672) = 672

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

= 1 / 672

= 1

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 113, 479, 672, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 716, 962, 149, 722
• GCD of 852, 367, 778, 861
• GCD of 492, 829, 996, 753
• GCD of 586, 561, 644, 469
• GCD of 143, 493, 337, 515

Given numbers are 113, 479, 672, 720
The greatest common divisor of numbers 113, 479, 672, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 113, 479, 672, 720 is 1.

1. What is the GCD of 113, 479, 672, 720?

GCD of given numbers 113, 479, 672, 720 is 1

2. How to calculate the greatest common divisor of 113, 479, 672, 720?

We can find the highest common divisor of 113, 479, 672, 720 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 113, 479, 672, 720 i.e 1.

3. How can I use the GCD of 113, 479, 672, 720Calculator?

Out the numbers 113, 479, 672, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.