GCD of 961, 110, 820, 473 Calculator

Given Input numbers are 961, 110, 820, 473

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 110 :

The positive integer divisors of 110 that completely divides 110 are.

1, 2, 5, 10, 11, 22, 55, 110

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 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

GCD of numbers is the greatest common divisor

So, the GCD (961, 110, 820, 473) = 1.

Given numbers are 961, 110, 820, 473

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 110 are 2 x 5 x 11

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

Prime factors of 473 are 11 x 43

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

Given numbers are 961, 110, 820, 473

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

Apply this formula for all numbers.

Step1:

LCM(961, 110) = 105710

GCD(961, 110) = ( 961 x 110 ) / 105710

= 961 / 110

= 961

Step2:

LCM(1, 820) = 820

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

= 1 / 820

= 1

Step3:

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

= 1 / 473

= 1

So, Greatest Common Divisor of 961, 110, 820, 473 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 774, 156, 209, 113
• GCD of 114, 637, 989, 499
• GCD of 544, 525, 523, 376
• GCD of 746, 448, 352, 774
• GCD of 163, 541, 291, 886

Given numbers are 961, 110, 820, 473
The greatest common divisor of numbers 961, 110, 820, 473 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 110, 820, 473 is 1.

1. What is the GCD of 961, 110, 820, 473?

GCD of given numbers 961, 110, 820, 473 is 1

2. How to calculate the greatest common divisor of 961, 110, 820, 473?

We can find the highest common divisor of 961, 110, 820, 473 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 961, 110, 820, 473 i.e 1.

3. How can I use the GCD of 961, 110, 820, 473Calculator?

Out the numbers 961, 110, 820, 473 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.