GCD of 775, 844, 642, 967 Calculator

Given Input numbers are 775, 844, 642, 967

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

Divisors of 775 :

The positive integer divisors of 775 that completely divides 775 are.

1, 5, 25, 31, 155, 775

Divisors of 844 :

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

1, 2, 4, 211, 422, 844

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

GCD of numbers is the greatest common divisor

So, the GCD (775, 844, 642, 967) = 1.

Given numbers are 775, 844, 642, 967

The list of prime factors of all numbers are

Prime factors of 775 are 5 x 5 x 31

Prime factors of 844 are 2 x 2 x 211

Prime factors of 642 are 2 x 3 x 107

Prime factors of 967 are 967

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

Given numbers are 775, 844, 642, 967

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

Apply this formula for all numbers.

Step1:

LCM(775, 844) = 654100

GCD(775, 844) = ( 775 x 844 ) / 654100

= 775 / 844

= 775

Step2:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

Step3:

LCM(1, 967) = 967

GCD(1, 967) = ( 1 x 967 ) / 967

= 1 / 967

= 1

So, Greatest Common Divisor of 775, 844, 642, 967 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 625, 568, 332, 240
• GCD of 380, 588, 462, 124
• GCD of 224, 541, 889, 731
• GCD of 318, 683, 687, 416
• GCD of 696, 356, 949, 368

Given numbers are 775, 844, 642, 967
The greatest common divisor of numbers 775, 844, 642, 967 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 775, 844, 642, 967 is 1.

1. What is the GCD of 775, 844, 642, 967?

GCD of given numbers 775, 844, 642, 967 is 1

2. How to calculate the greatest common divisor of 775, 844, 642, 967?

We can find the highest common divisor of 775, 844, 642, 967 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 775, 844, 642, 967 i.e 1.

3. How can I use the GCD of 775, 844, 642, 967Calculator?

Out the numbers 775, 844, 642, 967 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.