GCD of 844, 822, 77, 875 Calculator

Given Input numbers are 844, 822, 77, 875

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

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 77 :

The positive integer divisors of 77 that completely divides 77 are.

1, 7, 11, 77

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

GCD of numbers is the greatest common divisor

So, the GCD (844, 822, 77, 875) = 1.

Given numbers are 844, 822, 77, 875

The list of prime factors of all numbers are

Prime factors of 844 are 2 x 2 x 211

Prime factors of 822 are 2 x 3 x 137

Prime factors of 77 are 7 x 11

Prime factors of 875 are 5 x 5 x 5 x 7

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

Given numbers are 844, 822, 77, 875

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

Apply this formula for all numbers.

Step1:

LCM(844, 822) = 346884

GCD(844, 822) = ( 844 x 822 ) / 346884

= 844 / 822

= 844

Step2:

LCM(2, 77) = 154

GCD(2, 77) = ( 2 x 77 ) / 154

= 2 / 77

= 2

Step3:

LCM(1, 875) = 875

GCD(1, 875) = ( 1 x 875 ) / 875

= 1 / 875

= 1

So, Greatest Common Divisor of 844, 822, 77, 875 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 454, 824, 95, 713
• GCD of 386, 256, 71, 264
• GCD of 409, 663, 50, 638
• GCD of 587, 359, 16, 782
• GCD of 556, 228, 70, 158

Given numbers are 844, 822, 77, 875
The greatest common divisor of numbers 844, 822, 77, 875 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 844, 822, 77, 875 is 1.

1. What is the GCD of 844, 822, 77, 875?

GCD of given numbers 844, 822, 77, 875 is 1

2. How to calculate the greatest common divisor of 844, 822, 77, 875?

We can find the highest common divisor of 844, 822, 77, 875 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 844, 822, 77, 875 i.e 1.

3. How can I use the GCD of 844, 822, 77, 875Calculator?

Out the numbers 844, 822, 77, 875 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.