GCD of 959, 647, 678, 676 Calculator

Given Input numbers are 959, 647, 678, 676

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

Divisors of 959 :

The positive integer divisors of 959 that completely divides 959 are.

1, 7, 137, 959

Divisors of 647 :

The positive integer divisors of 647 that completely divides 647 are.

1, 647

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (959, 647, 678, 676) = 1.

Given numbers are 959, 647, 678, 676

The list of prime factors of all numbers are

Prime factors of 959 are 7 x 137

Prime factors of 647 are 647

Prime factors of 678 are 2 x 3 x 113

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 959, 647, 678, 676

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

Apply this formula for all numbers.

Step1:

LCM(959, 647) = 620473

GCD(959, 647) = ( 959 x 647 ) / 620473

= 959 / 647

= 959

Step2:

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

= 1 / 678

= 1

Step3:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 959, 647, 678, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 484, 673, 399
• GCD of 213, 239, 459, 501
• GCD of 622, 603, 637, 298
• GCD of 918, 756, 243, 769
• GCD of 670, 657, 408, 999

Given numbers are 959, 647, 678, 676
The greatest common divisor of numbers 959, 647, 678, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 959, 647, 678, 676 is 1.

1. What is the GCD of 959, 647, 678, 676?

GCD of given numbers 959, 647, 678, 676 is 1

2. How to calculate the greatest common divisor of 959, 647, 678, 676?

We can find the highest common divisor of 959, 647, 678, 676 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 959, 647, 678, 676 i.e 1.

3. How can I use the GCD of 959, 647, 678, 676Calculator?

Out the numbers 959, 647, 678, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.