GCD of 168, 789, 917, 118 Calculator

Given Input numbers are 168, 789, 917, 118

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

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 917 :

The positive integer divisors of 917 that completely divides 917 are.

1, 7, 131, 917

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 (168, 789, 917, 118) = 1.

Given numbers are 168, 789, 917, 118

The list of prime factors of all numbers are

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 789 are 3 x 263

Prime factors of 917 are 7 x 131

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 168, 789, 917, 118

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

Apply this formula for all numbers.

Step1:

LCM(168, 789) = 44184

GCD(168, 789) = ( 168 x 789 ) / 44184

= 168 / 789

= 168

Step2:

LCM(3, 917) = 2751

GCD(3, 917) = ( 3 x 917 ) / 2751

= 3 / 917

= 3

Step3:

LCM(1, 118) = 118

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

= 1 / 118

= 1

So, Greatest Common Divisor of 168, 789, 917, 118 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 695, 370, 614, 359
• GCD of 266, 957, 536, 722
• GCD of 775, 721, 453, 847
• GCD of 820, 670, 983, 887
• GCD of 924, 707, 690, 756

Given numbers are 168, 789, 917, 118
The greatest common divisor of numbers 168, 789, 917, 118 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 789, 917, 118 is 1.

1. What is the GCD of 168, 789, 917, 118?

GCD of given numbers 168, 789, 917, 118 is 1

2. How to calculate the greatest common divisor of 168, 789, 917, 118?

We can find the highest common divisor of 168, 789, 917, 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 168, 789, 917, 118 i.e 1.

3. How can I use the GCD of 168, 789, 917, 118Calculator?

Out the numbers 168, 789, 917, 118 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.