GCD of 688, 468, 135, 795 Calculator

Given Input numbers are 688, 468, 135, 795

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 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

GCD of numbers is the greatest common divisor

So, the GCD (688, 468, 135, 795) = 1.

Given numbers are 688, 468, 135, 795

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 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 795 are 3 x 5 x 53

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

Given numbers are 688, 468, 135, 795

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

Apply this formula for all numbers.

Step1:

LCM(688, 468) = 80496

GCD(688, 468) = ( 688 x 468 ) / 80496

= 688 / 468

= 688

Step2:

LCM(4, 135) = 540

GCD(4, 135) = ( 4 x 135 ) / 540

= 4 / 135

= 4

Step3:

LCM(1, 795) = 795

GCD(1, 795) = ( 1 x 795 ) / 795

= 1 / 795

= 1

So, Greatest Common Divisor of 688, 468, 135, 795 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 602, 541, 867, 765
• GCD of 841, 178, 797, 282
• GCD of 704, 669, 595, 398
• GCD of 115, 252, 688, 809
• GCD of 542, 979, 318, 832

Given numbers are 688, 468, 135, 795
The greatest common divisor of numbers 688, 468, 135, 795 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 688, 468, 135, 795 is 1.

1. What is the GCD of 688, 468, 135, 795?

GCD of given numbers 688, 468, 135, 795 is 1

2. How to calculate the greatest common divisor of 688, 468, 135, 795?

We can find the highest common divisor of 688, 468, 135, 795 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, 468, 135, 795 i.e 1.

3. How can I use the GCD of 688, 468, 135, 795Calculator?

Out the numbers 688, 468, 135, 795 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.