GCD of 427, 772, 130 Calculator

Given Input numbers are 427, 772, 130

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

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (427, 772, 130) = 1.

Given numbers are 427, 772, 130

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 772 are 2 x 2 x 193

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 427, 772, 130

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

Apply this formula for all numbers.

Step1:

LCM(427, 772) = 329644

GCD(427, 772) = ( 427 x 772 ) / 329644

= 427 / 772

= 427

Step2:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 427, 772, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 653, 520, 252
• GCD of 523, 135, 259
• GCD of 750, 199, 434
• GCD of 833, 833, 424
• GCD of 609, 476, 710

Given numbers are 427, 772, 130
The greatest common divisor of numbers 427, 772, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 772, 130 is 1.

1. What is the GCD of 427, 772, 130?

GCD of given numbers 427, 772, 130 is 1

2. How to calculate the greatest common divisor of 427, 772, 130?

We can find the highest common divisor of 427, 772, 130 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 427, 772, 130 i.e 1.

3. How can I use the GCD of 427, 772, 130Calculator?

Out the numbers 427, 772, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.