GCD of 712, 861, 165, 850 Calculator

Given Input numbers are 712, 861, 165, 850

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

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 861 :

The positive integer divisors of 861 that completely divides 861 are.

1, 3, 7, 21, 41, 123, 287, 861

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

GCD of numbers is the greatest common divisor

So, the GCD (712, 861, 165, 850) = 1.

Given numbers are 712, 861, 165, 850

The list of prime factors of all numbers are

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 861 are 3 x 7 x 41

Prime factors of 165 are 3 x 5 x 11

Prime factors of 850 are 2 x 5 x 5 x 17

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

Given numbers are 712, 861, 165, 850

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

Apply this formula for all numbers.

Step1:

LCM(712, 861) = 613032

GCD(712, 861) = ( 712 x 861 ) / 613032

= 712 / 861

= 712

Step2:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

Step3:

LCM(1, 850) = 850

GCD(1, 850) = ( 1 x 850 ) / 850

= 1 / 850

= 1

So, Greatest Common Divisor of 712, 861, 165, 850 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 413, 302, 591, 710
• GCD of 224, 262, 287, 889
• GCD of 906, 526, 378, 714
• GCD of 467, 762, 993, 916
• GCD of 287, 457, 744, 213

Given numbers are 712, 861, 165, 850
The greatest common divisor of numbers 712, 861, 165, 850 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 712, 861, 165, 850 is 1.

1. What is the GCD of 712, 861, 165, 850?

GCD of given numbers 712, 861, 165, 850 is 1

2. How to calculate the greatest common divisor of 712, 861, 165, 850?

We can find the highest common divisor of 712, 861, 165, 850 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 712, 861, 165, 850 i.e 1.

3. How can I use the GCD of 712, 861, 165, 850Calculator?

Out the numbers 712, 861, 165, 850 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.