GCD of 820, 166, 963, 767 Calculator

Given Input numbers are 820, 166, 963, 767

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 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

GCD of numbers is the greatest common divisor

So, the GCD (820, 166, 963, 767) = 1.

Given numbers are 820, 166, 963, 767

The list of prime factors of all numbers are

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

Prime factors of 166 are 2 x 83

Prime factors of 963 are 3 x 3 x 107

Prime factors of 767 are 13 x 59

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

Given numbers are 820, 166, 963, 767

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

Apply this formula for all numbers.

Step1:

LCM(820, 166) = 68060

GCD(820, 166) = ( 820 x 166 ) / 68060

= 820 / 166

= 820

Step2:

LCM(2, 963) = 1926

GCD(2, 963) = ( 2 x 963 ) / 1926

= 2 / 963

= 2

Step3:

LCM(1, 767) = 767

GCD(1, 767) = ( 1 x 767 ) / 767

= 1 / 767

= 1

So, Greatest Common Divisor of 820, 166, 963, 767 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 894, 966, 271, 896
• GCD of 938, 456, 138, 422
• GCD of 335, 403, 783, 106
• GCD of 438, 862, 264, 136
• GCD of 606, 954, 323, 645

Given numbers are 820, 166, 963, 767
The greatest common divisor of numbers 820, 166, 963, 767 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 166, 963, 767 is 1.

1. What is the GCD of 820, 166, 963, 767?

GCD of given numbers 820, 166, 963, 767 is 1

2. How to calculate the greatest common divisor of 820, 166, 963, 767?

We can find the highest common divisor of 820, 166, 963, 767 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, 166, 963, 767 i.e 1.

3. How can I use the GCD of 820, 166, 963, 767Calculator?

Out the numbers 820, 166, 963, 767 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.