GCD of 688, 369, 130, 852 Calculator

Given Input numbers are 688, 369, 130, 852

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 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

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

GCD of numbers is the greatest common divisor

So, the GCD (688, 369, 130, 852) = 1.

Given numbers are 688, 369, 130, 852

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 369 are 3 x 3 x 41

Prime factors of 130 are 2 x 5 x 13

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

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

Given numbers are 688, 369, 130, 852

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

Apply this formula for all numbers.

Step1:

LCM(688, 369) = 253872

GCD(688, 369) = ( 688 x 369 ) / 253872

= 688 / 369

= 688

Step2:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

Step3:

LCM(1, 852) = 852

GCD(1, 852) = ( 1 x 852 ) / 852

= 1 / 852

= 1

So, Greatest Common Divisor of 688, 369, 130, 852 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 532, 336, 869, 689
• GCD of 560, 575, 717, 655
• GCD of 385, 785, 356, 328
• GCD of 994, 877, 142, 898
• GCD of 255, 405, 610, 655

Given numbers are 688, 369, 130, 852
The greatest common divisor of numbers 688, 369, 130, 852 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 688, 369, 130, 852 is 1.

1. What is the GCD of 688, 369, 130, 852?

GCD of given numbers 688, 369, 130, 852 is 1

2. How to calculate the greatest common divisor of 688, 369, 130, 852?

We can find the highest common divisor of 688, 369, 130, 852 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, 369, 130, 852 i.e 1.

3. How can I use the GCD of 688, 369, 130, 852Calculator?

Out the numbers 688, 369, 130, 852 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.