GCD of 156, 773, 872 Calculator

Given Input numbers are 156, 773, 872

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

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 (156, 773, 872) = 1.

Given numbers are 156, 773, 872

The list of prime factors of all numbers are

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 773 are 773

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 156, 773, 872

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

Apply this formula for all numbers.

Step1:

LCM(156, 773) = 120588

GCD(156, 773) = ( 156 x 773 ) / 120588

= 156 / 773

= 156

Step2:

LCM(1, 872) = 872

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

= 1 / 872

= 1

So, Greatest Common Divisor of 156, 773, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 983, 130, 679
• GCD of 546, 725, 808
• GCD of 990, 503, 651
• GCD of 545, 212, 934
• GCD of 253, 205, 131

Given numbers are 156, 773, 872
The greatest common divisor of numbers 156, 773, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 156, 773, 872 is 1.

1. What is the GCD of 156, 773, 872?

GCD of given numbers 156, 773, 872 is 1

2. How to calculate the greatest common divisor of 156, 773, 872?

We can find the highest common divisor of 156, 773, 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 156, 773, 872 i.e 1.

3. How can I use the GCD of 156, 773, 872Calculator?

Out the numbers 156, 773, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.