GCD of 117, 201, 449, 422 Calculator

Given Input numbers are 117, 201, 449, 422

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 201 :

The positive integer divisors of 201 that completely divides 201 are.

1, 3, 67, 201

Divisors of 449 :

The positive integer divisors of 449 that completely divides 449 are.

1, 449

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (117, 201, 449, 422) = 1.

Given numbers are 117, 201, 449, 422

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 201 are 3 x 67

Prime factors of 449 are 449

Prime factors of 422 are 2 x 211

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

Given numbers are 117, 201, 449, 422

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

Apply this formula for all numbers.

Step1:

LCM(117, 201) = 7839

GCD(117, 201) = ( 117 x 201 ) / 7839

= 117 / 201

= 117

Step2:

LCM(3, 449) = 1347

GCD(3, 449) = ( 3 x 449 ) / 1347

= 3 / 449

= 3

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 117, 201, 449, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 284, 469, 330, 629
• GCD of 597, 607, 568, 963
• GCD of 563, 349, 978, 226
• GCD of 946, 180, 581, 784
• GCD of 619, 703, 884, 608

Given numbers are 117, 201, 449, 422
The greatest common divisor of numbers 117, 201, 449, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 201, 449, 422 is 1.

1. What is the GCD of 117, 201, 449, 422?

GCD of given numbers 117, 201, 449, 422 is 1

2. How to calculate the greatest common divisor of 117, 201, 449, 422?

We can find the highest common divisor of 117, 201, 449, 422 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 117, 201, 449, 422 i.e 1.

3. How can I use the GCD of 117, 201, 449, 422Calculator?

Out the numbers 117, 201, 449, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.