GCD of 399, 852, 55, 188 Calculator

Given Input numbers are 399, 852, 55, 188

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

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 852 :

The positive integer divisors of 852 that completely divides 852 are.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 55 :

The positive integer divisors of 55 that completely divides 55 are.

1, 5, 11, 55

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

GCD of numbers is the greatest common divisor

So, the GCD (399, 852, 55, 188) = 1.

Given numbers are 399, 852, 55, 188

The list of prime factors of all numbers are

Prime factors of 399 are 3 x 7 x 19

Prime factors of 852 are 2 x 2 x 3 x 71

Prime factors of 55 are 5 x 11

Prime factors of 188 are 2 x 2 x 47

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

Given numbers are 399, 852, 55, 188

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

Apply this formula for all numbers.

Step1:

LCM(399, 852) = 113316

GCD(399, 852) = ( 399 x 852 ) / 113316

= 399 / 852

= 399

Step2:

LCM(3, 55) = 165

GCD(3, 55) = ( 3 x 55 ) / 165

= 3 / 55

= 3

Step3:

LCM(1, 188) = 188

GCD(1, 188) = ( 1 x 188 ) / 188

= 1 / 188

= 1

So, Greatest Common Divisor of 399, 852, 55, 188 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 163, 441, 41, 504
• GCD of 664, 753, 19, 415
• GCD of 760, 261, 58, 508
• GCD of 276, 348, 93, 221
• GCD of 238, 577, 50, 514

Given numbers are 399, 852, 55, 188
The greatest common divisor of numbers 399, 852, 55, 188 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 399, 852, 55, 188 is 1.

1. What is the GCD of 399, 852, 55, 188?

GCD of given numbers 399, 852, 55, 188 is 1

2. How to calculate the greatest common divisor of 399, 852, 55, 188?

We can find the highest common divisor of 399, 852, 55, 188 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 399, 852, 55, 188 i.e 1.

3. How can I use the GCD of 399, 852, 55, 188Calculator?

Out the numbers 399, 852, 55, 188 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.