GCD of 636, 218, 522, 122 Calculator

Given Input numbers are 636, 218, 522, 122

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 218 :

The positive integer divisors of 218 that completely divides 218 are.

1, 2, 109, 218

Divisors of 522 :

The positive integer divisors of 522 that completely divides 522 are.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

Divisors of 122 :

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

1, 2, 61, 122

GCD of numbers is the greatest common divisor

So, the GCD (636, 218, 522, 122) = 2.

Given numbers are 636, 218, 522, 122

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 218 are 2 x 109

Prime factors of 522 are 2 x 3 x 3 x 29

Prime factors of 122 are 2 x 61

The highest common occurrence is 2¹

Therefore, GCD of 636, 218, 522, 122 is 2.

Given numbers are 636, 218, 522, 122

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

Apply this formula for all numbers.

Step1:

LCM(636, 218) = 69324

GCD(636, 218) = ( 636 x 218 ) / 69324

= 636 / 218

= 636

Step2:

LCM(2, 522) = 522

GCD(2, 522) = ( 2 x 522 ) / 522

= 2 / 522

= 2

Step3:

LCM(2, 122) = 122

GCD(2, 122) = ( 2 x 122 ) / 122

= 2 / 122

= 2

So, Greatest Common Divisor of 636, 218, 522, 122 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 352, 109, 514, 332
• GCD of 475, 479, 979, 511
• GCD of 424, 430, 838, 216
• GCD of 697, 714, 549, 814
• GCD of 319, 417, 283, 292

Given numbers are 636, 218, 522, 122
The greatest common divisor of numbers 636, 218, 522, 122 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 218, 522, 122 is 2.

1. What is the GCD of 636, 218, 522, 122?

GCD of given numbers 636, 218, 522, 122 is 2

2. How to calculate the greatest common divisor of 636, 218, 522, 122?

We can find the highest common divisor of 636, 218, 522, 122 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 636, 218, 522, 122 i.e 2.

3. How can I use the GCD of 636, 218, 522, 122Calculator?

Out the numbers 636, 218, 522, 122 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.