GCD of 853, 738, 650, 820 Calculator

Given Input numbers are 853, 738, 650, 820

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

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

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

GCD of numbers is the greatest common divisor

So, the GCD (853, 738, 650, 820) = 1.

Given numbers are 853, 738, 650, 820

The list of prime factors of all numbers are

Prime factors of 853 are 853

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 650 are 2 x 5 x 5 x 13

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

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

Given numbers are 853, 738, 650, 820

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

Apply this formula for all numbers.

Step1:

LCM(853, 738) = 629514

GCD(853, 738) = ( 853 x 738 ) / 629514

= 853 / 738

= 853

Step2:

LCM(1, 650) = 650

GCD(1, 650) = ( 1 x 650 ) / 650

= 1 / 650

= 1

Step3:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

So, Greatest Common Divisor of 853, 738, 650, 820 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 621, 435, 568, 775
• GCD of 211, 542, 802, 726
• GCD of 565, 105, 689, 244
• GCD of 444, 616, 373, 407
• GCD of 645, 935, 907, 800

Given numbers are 853, 738, 650, 820
The greatest common divisor of numbers 853, 738, 650, 820 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 853, 738, 650, 820 is 1.

1. What is the GCD of 853, 738, 650, 820?

GCD of given numbers 853, 738, 650, 820 is 1

2. How to calculate the greatest common divisor of 853, 738, 650, 820?

We can find the highest common divisor of 853, 738, 650, 820 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 853, 738, 650, 820 i.e 1.

3. How can I use the GCD of 853, 738, 650, 820Calculator?

Out the numbers 853, 738, 650, 820 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.