GCD of 331, 579, 117, 838 Calculator

Given Input numbers are 331, 579, 117, 838

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

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 579 :

The positive integer divisors of 579 that completely divides 579 are.

1, 3, 193, 579

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 838 :

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

1, 2, 419, 838

GCD of numbers is the greatest common divisor

So, the GCD (331, 579, 117, 838) = 1.

Given numbers are 331, 579, 117, 838

The list of prime factors of all numbers are

Prime factors of 331 are 331

Prime factors of 579 are 3 x 193

Prime factors of 117 are 3 x 3 x 13

Prime factors of 838 are 2 x 419

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

Given numbers are 331, 579, 117, 838

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

Apply this formula for all numbers.

Step1:

LCM(331, 579) = 191649

GCD(331, 579) = ( 331 x 579 ) / 191649

= 331 / 579

= 331

Step2:

LCM(1, 117) = 117

GCD(1, 117) = ( 1 x 117 ) / 117

= 1 / 117

= 1

Step3:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

So, Greatest Common Divisor of 331, 579, 117, 838 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 754, 404, 553, 254
• GCD of 381, 781, 233, 170
• GCD of 518, 692, 779, 361
• GCD of 302, 944, 559, 970
• GCD of 179, 176, 128, 413

Given numbers are 331, 579, 117, 838
The greatest common divisor of numbers 331, 579, 117, 838 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 331, 579, 117, 838 is 1.

1. What is the GCD of 331, 579, 117, 838?

GCD of given numbers 331, 579, 117, 838 is 1

2. How to calculate the greatest common divisor of 331, 579, 117, 838?

We can find the highest common divisor of 331, 579, 117, 838 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 331, 579, 117, 838 i.e 1.

3. How can I use the GCD of 331, 579, 117, 838Calculator?

Out the numbers 331, 579, 117, 838 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.