GCD of 679, 590, 278, 130 Calculator

Given Input numbers are 679, 590, 278, 130

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

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 590 :

The positive integer divisors of 590 that completely divides 590 are.

1, 2, 5, 10, 59, 118, 295, 590

Divisors of 278 :

The positive integer divisors of 278 that completely divides 278 are.

1, 2, 139, 278

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 (679, 590, 278, 130) = 1.

Given numbers are 679, 590, 278, 130

The list of prime factors of all numbers are

Prime factors of 679 are 7 x 97

Prime factors of 590 are 2 x 5 x 59

Prime factors of 278 are 2 x 139

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 679, 590, 278, 130

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

Apply this formula for all numbers.

Step1:

LCM(679, 590) = 400610

GCD(679, 590) = ( 679 x 590 ) / 400610

= 679 / 590

= 679

Step2:

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

= 1 / 278

= 1

Step3:

LCM(1, 130) = 130

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

= 1 / 130

= 1

So, Greatest Common Divisor of 679, 590, 278, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 584, 205, 276, 952
• GCD of 687, 173, 859, 312
• GCD of 948, 849, 383, 844
• GCD of 890, 142, 121, 773
• GCD of 231, 706, 465, 234

Given numbers are 679, 590, 278, 130
The greatest common divisor of numbers 679, 590, 278, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 590, 278, 130 is 1.

1. What is the GCD of 679, 590, 278, 130?

GCD of given numbers 679, 590, 278, 130 is 1

2. How to calculate the greatest common divisor of 679, 590, 278, 130?

We can find the highest common divisor of 679, 590, 278, 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 679, 590, 278, 130 i.e 1.

3. How can I use the GCD of 679, 590, 278, 130Calculator?

Out the numbers 679, 590, 278, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.