GCD of 961, 831, 822, 472 Calculator

Given Input numbers are 961, 831, 822, 472

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 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (961, 831, 822, 472) = 1.

Given numbers are 961, 831, 822, 472

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 831 are 3 x 277

Prime factors of 822 are 2 x 3 x 137

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 961, 831, 822, 472

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

Apply this formula for all numbers.

Step1:

LCM(961, 831) = 798591

GCD(961, 831) = ( 961 x 831 ) / 798591

= 961 / 831

= 961

Step2:

LCM(1, 822) = 822

GCD(1, 822) = ( 1 x 822 ) / 822

= 1 / 822

= 1

Step3:

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

= 1 / 472

= 1

So, Greatest Common Divisor of 961, 831, 822, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 718, 658, 746, 185
• GCD of 245, 712, 199, 582
• GCD of 484, 399, 280, 855
• GCD of 807, 739, 837, 374
• GCD of 909, 440, 933, 483

Given numbers are 961, 831, 822, 472
The greatest common divisor of numbers 961, 831, 822, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 831, 822, 472 is 1.

1. What is the GCD of 961, 831, 822, 472?

GCD of given numbers 961, 831, 822, 472 is 1

2. How to calculate the greatest common divisor of 961, 831, 822, 472?

We can find the highest common divisor of 961, 831, 822, 472 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, 831, 822, 472 i.e 1.

3. How can I use the GCD of 961, 831, 822, 472Calculator?

Out the numbers 961, 831, 822, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.