GCD of 675, 651, 143, 422 Calculator

Given Input numbers are 675, 651, 143, 422

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

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

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 (675, 651, 143, 422) = 1.

Given numbers are 675, 651, 143, 422

The list of prime factors of all numbers are

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 651 are 3 x 7 x 31

Prime factors of 143 are 11 x 13

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 675, 651, 143, 422

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

Apply this formula for all numbers.

Step1:

LCM(675, 651) = 146475

GCD(675, 651) = ( 675 x 651 ) / 146475

= 675 / 651

= 675

Step2:

LCM(3, 143) = 429

GCD(3, 143) = ( 3 x 143 ) / 429

= 3 / 143

= 3

Step3:

LCM(1, 422) = 422

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

= 1 / 422

= 1

So, Greatest Common Divisor of 675, 651, 143, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 838, 192, 584, 517
• GCD of 897, 843, 317, 858
• GCD of 411, 467, 578, 702
• GCD of 578, 190, 806, 580
• GCD of 193, 245, 581, 159

Given numbers are 675, 651, 143, 422
The greatest common divisor of numbers 675, 651, 143, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 675, 651, 143, 422 is 1.

1. What is the GCD of 675, 651, 143, 422?

GCD of given numbers 675, 651, 143, 422 is 1

2. How to calculate the greatest common divisor of 675, 651, 143, 422?

We can find the highest common divisor of 675, 651, 143, 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 675, 651, 143, 422 i.e 1.

3. How can I use the GCD of 675, 651, 143, 422Calculator?

Out the numbers 675, 651, 143, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.