GCD of 679, 949, 707, 637 Calculator

Given Input numbers are 679, 949, 707, 637

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 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

Divisors of 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

GCD of numbers is the greatest common divisor

So, the GCD (679, 949, 707, 637) = 1.

Given numbers are 679, 949, 707, 637

The list of prime factors of all numbers are

Prime factors of 679 are 7 x 97

Prime factors of 949 are 13 x 73

Prime factors of 707 are 7 x 101

Prime factors of 637 are 7 x 7 x 13

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

Given numbers are 679, 949, 707, 637

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

Apply this formula for all numbers.

Step1:

LCM(679, 949) = 644371

GCD(679, 949) = ( 679 x 949 ) / 644371

= 679 / 949

= 679

Step2:

LCM(1, 707) = 707

GCD(1, 707) = ( 1 x 707 ) / 707

= 1 / 707

= 1

Step3:

LCM(1, 637) = 637

GCD(1, 637) = ( 1 x 637 ) / 637

= 1 / 637

= 1

So, Greatest Common Divisor of 679, 949, 707, 637 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 502, 344, 835, 762
• GCD of 797, 168, 692, 121
• GCD of 799, 273, 484, 219
• GCD of 747, 434, 454, 475
• GCD of 623, 583, 909, 741

Given numbers are 679, 949, 707, 637
The greatest common divisor of numbers 679, 949, 707, 637 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 949, 707, 637 is 1.

1. What is the GCD of 679, 949, 707, 637?

GCD of given numbers 679, 949, 707, 637 is 1

2. How to calculate the greatest common divisor of 679, 949, 707, 637?

We can find the highest common divisor of 679, 949, 707, 637 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, 949, 707, 637 i.e 1.

3. How can I use the GCD of 679, 949, 707, 637Calculator?

Out the numbers 679, 949, 707, 637 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.