GCD of 121, 618, 963, 822 Calculator

Given Input numbers are 121, 618, 963, 822

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

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 963 :

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

1, 3, 9, 107, 321, 963

Divisors of 822 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (121, 618, 963, 822) = 1.

Given numbers are 121, 618, 963, 822

The list of prime factors of all numbers are

Prime factors of 121 are 11 x 11

Prime factors of 618 are 2 x 3 x 103

Prime factors of 963 are 3 x 3 x 107

Prime factors of 822 are 2 x 3 x 137

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

Given numbers are 121, 618, 963, 822

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

Apply this formula for all numbers.

Step1:

LCM(121, 618) = 74778

GCD(121, 618) = ( 121 x 618 ) / 74778

= 121 / 618

= 121

Step2:

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

= 1 / 963

= 1

Step3:

LCM(1, 822) = 822

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

= 1 / 822

= 1

So, Greatest Common Divisor of 121, 618, 963, 822 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 175, 403, 452, 168
• GCD of 984, 553, 795, 851
• GCD of 599, 622, 242, 782
• GCD of 969, 580, 767, 264
• GCD of 894, 891, 912, 620

Given numbers are 121, 618, 963, 822
The greatest common divisor of numbers 121, 618, 963, 822 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 618, 963, 822 is 1.

1. What is the GCD of 121, 618, 963, 822?

GCD of given numbers 121, 618, 963, 822 is 1

2. How to calculate the greatest common divisor of 121, 618, 963, 822?

We can find the highest common divisor of 121, 618, 963, 822 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 121, 618, 963, 822 i.e 1.

3. How can I use the GCD of 121, 618, 963, 822Calculator?

Out the numbers 121, 618, 963, 822 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.