GCD of 977, 179, 548, 872 Calculator

Given Input numbers are 977, 179, 548, 872

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 179 :

The positive integer divisors of 179 that completely divides 179 are.

1, 179

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (977, 179, 548, 872) = 1.

Given numbers are 977, 179, 548, 872

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 179 are 179

Prime factors of 548 are 2 x 2 x 137

Prime factors of 872 are 2 x 2 x 2 x 109

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

Given numbers are 977, 179, 548, 872

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

Apply this formula for all numbers.

Step1:

LCM(977, 179) = 174883

GCD(977, 179) = ( 977 x 179 ) / 174883

= 977 / 179

= 977

Step2:

LCM(1, 548) = 548

GCD(1, 548) = ( 1 x 548 ) / 548

= 1 / 548

= 1

Step3:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

So, Greatest Common Divisor of 977, 179, 548, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 308, 491, 976, 836
• GCD of 842, 100, 302, 598
• GCD of 617, 973, 554, 701
• GCD of 545, 305, 739, 882
• GCD of 941, 724, 305, 782

Given numbers are 977, 179, 548, 872
The greatest common divisor of numbers 977, 179, 548, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 179, 548, 872 is 1.

1. What is the GCD of 977, 179, 548, 872?

GCD of given numbers 977, 179, 548, 872 is 1

2. How to calculate the greatest common divisor of 977, 179, 548, 872?

We can find the highest common divisor of 977, 179, 548, 872 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 977, 179, 548, 872 i.e 1.

3. How can I use the GCD of 977, 179, 548, 872Calculator?

Out the numbers 977, 179, 548, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.