GCD of 838, 313, 957, 747 Calculator

Given Input numbers are 838, 313, 957, 747

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

Divisors of 838 :

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

1, 2, 419, 838

Divisors of 313 :

The positive integer divisors of 313 that completely divides 313 are.

1, 313

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (838, 313, 957, 747) = 1.

Given numbers are 838, 313, 957, 747

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 313 are 313

Prime factors of 957 are 3 x 11 x 29

Prime factors of 747 are 3 x 3 x 83

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

Given numbers are 838, 313, 957, 747

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

Apply this formula for all numbers.

Step1:

LCM(838, 313) = 262294

GCD(838, 313) = ( 838 x 313 ) / 262294

= 838 / 313

= 838

Step2:

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

= 1 / 957

= 1

Step3:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

So, Greatest Common Divisor of 838, 313, 957, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 232, 403, 687, 635
• GCD of 932, 143, 983, 514
• GCD of 330, 701, 790, 695
• GCD of 508, 164, 833, 762
• GCD of 561, 184, 698, 365

Given numbers are 838, 313, 957, 747
The greatest common divisor of numbers 838, 313, 957, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 313, 957, 747 is 1.

1. What is the GCD of 838, 313, 957, 747?

GCD of given numbers 838, 313, 957, 747 is 1

2. How to calculate the greatest common divisor of 838, 313, 957, 747?

We can find the highest common divisor of 838, 313, 957, 747 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 838, 313, 957, 747 i.e 1.

3. How can I use the GCD of 838, 313, 957, 747Calculator?

Out the numbers 838, 313, 957, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.