GCD of 320, 231, 170, 118 Calculator

Given Input numbers are 320, 231, 170, 118

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

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 170 :

The positive integer divisors of 170 that completely divides 170 are.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

GCD of numbers is the greatest common divisor

So, the GCD (320, 231, 170, 118) = 1.

Given numbers are 320, 231, 170, 118

The list of prime factors of all numbers are

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 231 are 3 x 7 x 11

Prime factors of 170 are 2 x 5 x 17

Prime factors of 118 are 2 x 59

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

Given numbers are 320, 231, 170, 118

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

Apply this formula for all numbers.

Step1:

LCM(320, 231) = 73920

GCD(320, 231) = ( 320 x 231 ) / 73920

= 320 / 231

= 320

Step2:

LCM(1, 170) = 170

GCD(1, 170) = ( 1 x 170 ) / 170

= 1 / 170

= 1

Step3:

LCM(1, 118) = 118

GCD(1, 118) = ( 1 x 118 ) / 118

= 1 / 118

= 1

So, Greatest Common Divisor of 320, 231, 170, 118 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 992, 787, 808, 968
• GCD of 660, 973, 908, 118
• GCD of 422, 469, 396, 694
• GCD of 668, 488, 434, 919
• GCD of 770, 752, 556, 683

Given numbers are 320, 231, 170, 118
The greatest common divisor of numbers 320, 231, 170, 118 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 320, 231, 170, 118 is 1.

1. What is the GCD of 320, 231, 170, 118?

GCD of given numbers 320, 231, 170, 118 is 1

2. How to calculate the greatest common divisor of 320, 231, 170, 118?

We can find the highest common divisor of 320, 231, 170, 118 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 320, 231, 170, 118 i.e 1.

3. How can I use the GCD of 320, 231, 170, 118Calculator?

Out the numbers 320, 231, 170, 118 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.