GCD of 979, 723, 137, 609 Calculator

Given Input numbers are 979, 723, 137, 609

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

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

GCD of numbers is the greatest common divisor

So, the GCD (979, 723, 137, 609) = 1.

Given numbers are 979, 723, 137, 609

The list of prime factors of all numbers are

Prime factors of 979 are 11 x 89

Prime factors of 723 are 3 x 241

Prime factors of 137 are 137

Prime factors of 609 are 3 x 7 x 29

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

Given numbers are 979, 723, 137, 609

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

Apply this formula for all numbers.

Step1:

LCM(979, 723) = 707817

GCD(979, 723) = ( 979 x 723 ) / 707817

= 979 / 723

= 979

Step2:

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

= 1 / 137

= 1

Step3:

LCM(1, 609) = 609

GCD(1, 609) = ( 1 x 609 ) / 609

= 1 / 609

= 1

So, Greatest Common Divisor of 979, 723, 137, 609 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 772, 430, 360, 494
• GCD of 267, 119, 906, 860
• GCD of 878, 637, 662, 993
• GCD of 695, 796, 360, 681
• GCD of 221, 378, 541, 150

Given numbers are 979, 723, 137, 609
The greatest common divisor of numbers 979, 723, 137, 609 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 979, 723, 137, 609 is 1.

1. What is the GCD of 979, 723, 137, 609?

GCD of given numbers 979, 723, 137, 609 is 1

2. How to calculate the greatest common divisor of 979, 723, 137, 609?

We can find the highest common divisor of 979, 723, 137, 609 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 979, 723, 137, 609 i.e 1.

3. How can I use the GCD of 979, 723, 137, 609Calculator?

Out the numbers 979, 723, 137, 609 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.