GCD of 134, 128, 689, 706 Calculator

Given Input numbers are 134, 128, 689, 706

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 706 :

The positive integer divisors of 706 that completely divides 706 are.

1, 2, 353, 706

GCD of numbers is the greatest common divisor

So, the GCD (134, 128, 689, 706) = 1.

Given numbers are 134, 128, 689, 706

The list of prime factors of all numbers are

Prime factors of 134 are 2 x 67

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 689 are 13 x 53

Prime factors of 706 are 2 x 353

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

Given numbers are 134, 128, 689, 706

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

Apply this formula for all numbers.

Step1:

LCM(134, 128) = 8576

GCD(134, 128) = ( 134 x 128 ) / 8576

= 134 / 128

= 134

Step2:

LCM(2, 689) = 1378

GCD(2, 689) = ( 2 x 689 ) / 1378

= 2 / 689

= 2

Step3:

LCM(1, 706) = 706

GCD(1, 706) = ( 1 x 706 ) / 706

= 1 / 706

= 1

So, Greatest Common Divisor of 134, 128, 689, 706 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 689, 235, 361, 322
• GCD of 931, 380, 731, 795
• GCD of 356, 956, 715, 824
• GCD of 304, 265, 206, 799
• GCD of 185, 855, 835, 428

Given numbers are 134, 128, 689, 706
The greatest common divisor of numbers 134, 128, 689, 706 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 128, 689, 706 is 1.

1. What is the GCD of 134, 128, 689, 706?

GCD of given numbers 134, 128, 689, 706 is 1

2. How to calculate the greatest common divisor of 134, 128, 689, 706?

We can find the highest common divisor of 134, 128, 689, 706 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 134, 128, 689, 706 i.e 1.

3. How can I use the GCD of 134, 128, 689, 706Calculator?

Out the numbers 134, 128, 689, 706 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.