GCD of 820, 389, 371, 534 Calculator

Given Input numbers are 820, 389, 371, 534

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

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 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 534 :

The positive integer divisors of 534 that completely divides 534 are.

1, 2, 3, 6, 89, 178, 267, 534

GCD of numbers is the greatest common divisor

So, the GCD (820, 389, 371, 534) = 1.

Given numbers are 820, 389, 371, 534

The list of prime factors of all numbers are

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

Prime factors of 389 are 389

Prime factors of 371 are 7 x 53

Prime factors of 534 are 2 x 3 x 89

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

Given numbers are 820, 389, 371, 534

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

Apply this formula for all numbers.

Step1:

LCM(820, 389) = 318980

GCD(820, 389) = ( 820 x 389 ) / 318980

= 820 / 389

= 820

Step2:

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

= 1 / 371

= 1

Step3:

LCM(1, 534) = 534

GCD(1, 534) = ( 1 x 534 ) / 534

= 1 / 534

= 1

So, Greatest Common Divisor of 820, 389, 371, 534 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 908, 925, 306, 573
• GCD of 142, 428, 520, 895
• GCD of 467, 522, 559, 509
• GCD of 652, 196, 118, 855
• GCD of 119, 736, 637, 957

Given numbers are 820, 389, 371, 534
The greatest common divisor of numbers 820, 389, 371, 534 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 389, 371, 534 is 1.

1. What is the GCD of 820, 389, 371, 534?

GCD of given numbers 820, 389, 371, 534 is 1

2. How to calculate the greatest common divisor of 820, 389, 371, 534?

We can find the highest common divisor of 820, 389, 371, 534 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 820, 389, 371, 534 i.e 1.

3. How can I use the GCD of 820, 389, 371, 534Calculator?

Out the numbers 820, 389, 371, 534 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.