GCD of 378, 198, 36, 626 Calculator

Given Input numbers are 378, 198, 36, 626

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

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 36 :

The positive integer divisors of 36 that completely divides 36 are.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

GCD of numbers is the greatest common divisor

So, the GCD (378, 198, 36, 626) = 2.

Given numbers are 378, 198, 36, 626

The list of prime factors of all numbers are

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 36 are 2 x 2 x 3 x 3

Prime factors of 626 are 2 x 313

The highest common occurrence is 2¹

Therefore, GCD of 378, 198, 36, 626 is 2.

Given numbers are 378, 198, 36, 626

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

Apply this formula for all numbers.

Step1:

LCM(378, 198) = 4158

GCD(378, 198) = ( 378 x 198 ) / 4158

= 378 / 198

= 378

Step2:

LCM(18, 36) = 36

GCD(18, 36) = ( 18 x 36 ) / 36

= 18 / 36

= 18

Step3:

LCM(18, 626) = 5634

GCD(18, 626) = ( 18 x 626 ) / 5634

= 18 / 626

= 18

So, Greatest Common Divisor of 378, 198, 36, 626 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 222, 87, 286
• GCD of 675, 995, 32, 354
• GCD of 490, 476, 64, 214
• GCD of 500, 250, 85, 343
• GCD of 442, 581, 29, 317

Given numbers are 378, 198, 36, 626
The greatest common divisor of numbers 378, 198, 36, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 198, 36, 626 is 2.

1. What is the GCD of 378, 198, 36, 626?

GCD of given numbers 378, 198, 36, 626 is 2

2. How to calculate the greatest common divisor of 378, 198, 36, 626?

We can find the highest common divisor of 378, 198, 36, 626 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 378, 198, 36, 626 i.e 2.

3. How can I use the GCD of 378, 198, 36, 626Calculator?

Out the numbers 378, 198, 36, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.