GCD of 842, 906, 14, 865 Calculator

Given Input numbers are 842, 906, 14, 865

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

Divisors of 842 :

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

1, 2, 421, 842

Divisors of 906 :

The positive integer divisors of 906 that completely divides 906 are.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 14 :

The positive integer divisors of 14 that completely divides 14 are.

1, 2, 7, 14

Divisors of 865 :

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

1, 5, 173, 865

GCD of numbers is the greatest common divisor

So, the GCD (842, 906, 14, 865) = 1.

Given numbers are 842, 906, 14, 865

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 906 are 2 x 3 x 151

Prime factors of 14 are 2 x 7

Prime factors of 865 are 5 x 173

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

Given numbers are 842, 906, 14, 865

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

Apply this formula for all numbers.

Step1:

LCM(842, 906) = 381426

GCD(842, 906) = ( 842 x 906 ) / 381426

= 842 / 906

= 842

Step2:

LCM(2, 14) = 14

GCD(2, 14) = ( 2 x 14 ) / 14

= 2 / 14

= 2

Step3:

LCM(2, 865) = 1730

GCD(2, 865) = ( 2 x 865 ) / 1730

= 2 / 865

= 2

So, Greatest Common Divisor of 842, 906, 14, 865 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 989, 150, 83, 603
• GCD of 146, 867, 31, 287
• GCD of 271, 376, 63, 422
• GCD of 943, 438, 62, 744
• GCD of 905, 241, 12, 726

Given numbers are 842, 906, 14, 865
The greatest common divisor of numbers 842, 906, 14, 865 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 906, 14, 865 is 1.

1. What is the GCD of 842, 906, 14, 865?

GCD of given numbers 842, 906, 14, 865 is 1

2. How to calculate the greatest common divisor of 842, 906, 14, 865?

We can find the highest common divisor of 842, 906, 14, 865 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 842, 906, 14, 865 i.e 1.

3. How can I use the GCD of 842, 906, 14, 865Calculator?

Out the numbers 842, 906, 14, 865 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.