GCD of 165, 770, 957, 134 Calculator

Given Input numbers are 165, 770, 957, 134

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

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 134 :

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

1, 2, 67, 134

GCD of numbers is the greatest common divisor

So, the GCD (165, 770, 957, 134) = 1.

Given numbers are 165, 770, 957, 134

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 957 are 3 x 11 x 29

Prime factors of 134 are 2 x 67

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

Given numbers are 165, 770, 957, 134

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

Apply this formula for all numbers.

Step1:

LCM(165, 770) = 2310

GCD(165, 770) = ( 165 x 770 ) / 2310

= 165 / 770

= 165

Step2:

LCM(55, 957) = 4785

GCD(55, 957) = ( 55 x 957 ) / 4785

= 55 / 957

= 55

Step3:

LCM(11, 134) = 1474

GCD(11, 134) = ( 11 x 134 ) / 1474

= 11 / 134

= 11

So, Greatest Common Divisor of 165, 770, 957, 134 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 511, 280, 771, 469
• GCD of 626, 437, 720, 359
• GCD of 820, 565, 617, 991
• GCD of 847, 584, 131, 266
• GCD of 220, 619, 539, 823

Given numbers are 165, 770, 957, 134
The greatest common divisor of numbers 165, 770, 957, 134 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 770, 957, 134 is 1.

1. What is the GCD of 165, 770, 957, 134?

GCD of given numbers 165, 770, 957, 134 is 1

2. How to calculate the greatest common divisor of 165, 770, 957, 134?

We can find the highest common divisor of 165, 770, 957, 134 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 165, 770, 957, 134 i.e 1.

3. How can I use the GCD of 165, 770, 957, 134Calculator?

Out the numbers 165, 770, 957, 134 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.