GCD of 838, 820, 997, 896 Calculator

Given Input numbers are 838, 820, 997, 896

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 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 896 :

The positive integer divisors of 896 that completely divides 896 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

GCD of numbers is the greatest common divisor

So, the GCD (838, 820, 997, 896) = 1.

Given numbers are 838, 820, 997, 896

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 997 are 997

Prime factors of 896 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

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

Given numbers are 838, 820, 997, 896

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

Apply this formula for all numbers.

Step1:

LCM(838, 820) = 343580

GCD(838, 820) = ( 838 x 820 ) / 343580

= 838 / 820

= 838

Step2:

LCM(2, 997) = 1994

GCD(2, 997) = ( 2 x 997 ) / 1994

= 2 / 997

= 2

Step3:

LCM(1, 896) = 896

GCD(1, 896) = ( 1 x 896 ) / 896

= 1 / 896

= 1

So, Greatest Common Divisor of 838, 820, 997, 896 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 649, 305, 884, 207
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• GCD of 738, 815, 691, 940
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Given numbers are 838, 820, 997, 896
The greatest common divisor of numbers 838, 820, 997, 896 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 820, 997, 896 is 1.

1. What is the GCD of 838, 820, 997, 896?

GCD of given numbers 838, 820, 997, 896 is 1

2. How to calculate the greatest common divisor of 838, 820, 997, 896?

We can find the highest common divisor of 838, 820, 997, 896 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, 820, 997, 896 i.e 1.

3. How can I use the GCD of 838, 820, 997, 896Calculator?

Out the numbers 838, 820, 997, 896 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.