GCD of 838, 682, 847, 297 Calculator

Given Input numbers are 838, 682, 847, 297

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 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

GCD of numbers is the greatest common divisor

So, the GCD (838, 682, 847, 297) = 1.

Given numbers are 838, 682, 847, 297

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 682 are 2 x 11 x 31

Prime factors of 847 are 7 x 11 x 11

Prime factors of 297 are 3 x 3 x 3 x 11

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

Given numbers are 838, 682, 847, 297

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

Apply this formula for all numbers.

Step1:

LCM(838, 682) = 285758

GCD(838, 682) = ( 838 x 682 ) / 285758

= 838 / 682

= 838

Step2:

LCM(2, 847) = 1694

GCD(2, 847) = ( 2 x 847 ) / 1694

= 2 / 847

= 2

Step3:

LCM(1, 297) = 297

GCD(1, 297) = ( 1 x 297 ) / 297

= 1 / 297

= 1

So, Greatest Common Divisor of 838, 682, 847, 297 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 533, 478, 267, 513
• GCD of 145, 460, 493, 161
• GCD of 795, 172, 164, 165
• GCD of 419, 513, 873, 337
• GCD of 943, 499, 450, 756

Given numbers are 838, 682, 847, 297
The greatest common divisor of numbers 838, 682, 847, 297 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 682, 847, 297 is 1.

1. What is the GCD of 838, 682, 847, 297?

GCD of given numbers 838, 682, 847, 297 is 1

2. How to calculate the greatest common divisor of 838, 682, 847, 297?

We can find the highest common divisor of 838, 682, 847, 297 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, 682, 847, 297 i.e 1.

3. How can I use the GCD of 838, 682, 847, 297Calculator?

Out the numbers 838, 682, 847, 297 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.