GCD of 618, 291, 122, 216 Calculator

Given Input numbers are 618, 291, 122, 216

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

Divisors of 618 :

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

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

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

Divisors of 122 :

The positive integer divisors of 122 that completely divides 122 are.

1, 2, 61, 122

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

GCD of numbers is the greatest common divisor

So, the GCD (618, 291, 122, 216) = 1.

Given numbers are 618, 291, 122, 216

The list of prime factors of all numbers are

Prime factors of 618 are 2 x 3 x 103

Prime factors of 291 are 3 x 97

Prime factors of 122 are 2 x 61

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

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

Given numbers are 618, 291, 122, 216

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

Apply this formula for all numbers.

Step1:

LCM(618, 291) = 59946

GCD(618, 291) = ( 618 x 291 ) / 59946

= 618 / 291

= 618

Step2:

LCM(3, 122) = 366

GCD(3, 122) = ( 3 x 122 ) / 366

= 3 / 122

= 3

Step3:

LCM(1, 216) = 216

GCD(1, 216) = ( 1 x 216 ) / 216

= 1 / 216

= 1

So, Greatest Common Divisor of 618, 291, 122, 216 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 162, 439, 337
• GCD of 389, 218, 702, 850
• GCD of 898, 129, 349, 997
• GCD of 315, 832, 488, 408
• GCD of 929, 529, 903, 663

Given numbers are 618, 291, 122, 216
The greatest common divisor of numbers 618, 291, 122, 216 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 618, 291, 122, 216 is 1.

1. What is the GCD of 618, 291, 122, 216?

GCD of given numbers 618, 291, 122, 216 is 1

2. How to calculate the greatest common divisor of 618, 291, 122, 216?

We can find the highest common divisor of 618, 291, 122, 216 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 618, 291, 122, 216 i.e 1.

3. How can I use the GCD of 618, 291, 122, 216Calculator?

Out the numbers 618, 291, 122, 216 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.