GCD of 856, 838, 755, 629 Calculator

Given Input numbers are 856, 838, 755, 629

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

Divisors of 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

GCD of numbers is the greatest common divisor

So, the GCD (856, 838, 755, 629) = 1.

Given numbers are 856, 838, 755, 629

The list of prime factors of all numbers are

Prime factors of 856 are 2 x 2 x 2 x 107

Prime factors of 838 are 2 x 419

Prime factors of 755 are 5 x 151

Prime factors of 629 are 17 x 37

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

Given numbers are 856, 838, 755, 629

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

Apply this formula for all numbers.

Step1:

LCM(856, 838) = 358664

GCD(856, 838) = ( 856 x 838 ) / 358664

= 856 / 838

= 856

Step2:

LCM(2, 755) = 1510

GCD(2, 755) = ( 2 x 755 ) / 1510

= 2 / 755

= 2

Step3:

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

= 1 / 629

= 1

So, Greatest Common Divisor of 856, 838, 755, 629 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 374, 486, 174, 682
• GCD of 423, 670, 310, 797
• GCD of 231, 585, 626, 475
• GCD of 574, 100, 781, 978
• GCD of 299, 112, 589, 827

Given numbers are 856, 838, 755, 629
The greatest common divisor of numbers 856, 838, 755, 629 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 856, 838, 755, 629 is 1.

1. What is the GCD of 856, 838, 755, 629?

GCD of given numbers 856, 838, 755, 629 is 1

2. How to calculate the greatest common divisor of 856, 838, 755, 629?

We can find the highest common divisor of 856, 838, 755, 629 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 856, 838, 755, 629 i.e 1.

3. How can I use the GCD of 856, 838, 755, 629Calculator?

Out the numbers 856, 838, 755, 629 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.