GCD of 688, 798, 267, 162 Calculator

Given Input numbers are 688, 798, 267, 162

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

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

GCD of numbers is the greatest common divisor

So, the GCD (688, 798, 267, 162) = 1.

Given numbers are 688, 798, 267, 162

The list of prime factors of all numbers are

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 267 are 3 x 89

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

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

Given numbers are 688, 798, 267, 162

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

Apply this formula for all numbers.

Step1:

LCM(688, 798) = 274512

GCD(688, 798) = ( 688 x 798 ) / 274512

= 688 / 798

= 688

Step2:

LCM(2, 267) = 534

GCD(2, 267) = ( 2 x 267 ) / 534

= 2 / 267

= 2

Step3:

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

= 1 / 162

= 1

So, Greatest Common Divisor of 688, 798, 267, 162 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 406, 213, 292
• GCD of 837, 893, 180, 471
• GCD of 430, 181, 108, 202
• GCD of 912, 939, 948, 648
• GCD of 509, 671, 725, 975

Given numbers are 688, 798, 267, 162
The greatest common divisor of numbers 688, 798, 267, 162 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 688, 798, 267, 162 is 1.

1. What is the GCD of 688, 798, 267, 162?

GCD of given numbers 688, 798, 267, 162 is 1

2. How to calculate the greatest common divisor of 688, 798, 267, 162?

We can find the highest common divisor of 688, 798, 267, 162 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 688, 798, 267, 162 i.e 1.

3. How can I use the GCD of 688, 798, 267, 162Calculator?

Out the numbers 688, 798, 267, 162 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.