GCD of 711, 865, 616, 842 Calculator

Given Input numbers are 711, 865, 616, 842

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

Divisors of 711 :

The positive integer divisors of 711 that completely divides 711 are.

1, 3, 9, 79, 237, 711

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (711, 865, 616, 842) = 1.

Given numbers are 711, 865, 616, 842

The list of prime factors of all numbers are

Prime factors of 711 are 3 x 3 x 79

Prime factors of 865 are 5 x 173

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

Prime factors of 842 are 2 x 421

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

Given numbers are 711, 865, 616, 842

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

Apply this formula for all numbers.

Step1:

LCM(711, 865) = 615015

GCD(711, 865) = ( 711 x 865 ) / 615015

= 711 / 865

= 711

Step2:

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

= 1 / 616

= 1

Step3:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

So, Greatest Common Divisor of 711, 865, 616, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 476, 671, 859, 631
• GCD of 201, 452, 824, 619
• GCD of 370, 876, 768, 643
• GCD of 771, 213, 876, 562
• GCD of 333, 500, 618, 355

Given numbers are 711, 865, 616, 842
The greatest common divisor of numbers 711, 865, 616, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 711, 865, 616, 842 is 1.

1. What is the GCD of 711, 865, 616, 842?

GCD of given numbers 711, 865, 616, 842 is 1

2. How to calculate the greatest common divisor of 711, 865, 616, 842?

We can find the highest common divisor of 711, 865, 616, 842 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 711, 865, 616, 842 i.e 1.

3. How can I use the GCD of 711, 865, 616, 842Calculator?

Out the numbers 711, 865, 616, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.