GCD of 117, 682, 389, 555 Calculator

Given Input numbers are 117, 682, 389, 555

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 555 :

The positive integer divisors of 555 that completely divides 555 are.

1, 3, 5, 15, 37, 111, 185, 555

GCD of numbers is the greatest common divisor

So, the GCD (117, 682, 389, 555) = 1.

Given numbers are 117, 682, 389, 555

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 682 are 2 x 11 x 31

Prime factors of 389 are 389

Prime factors of 555 are 3 x 5 x 37

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

Given numbers are 117, 682, 389, 555

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

Apply this formula for all numbers.

Step1:

LCM(117, 682) = 79794

GCD(117, 682) = ( 117 x 682 ) / 79794

= 117 / 682

= 117

Step2:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

Step3:

LCM(1, 555) = 555

GCD(1, 555) = ( 1 x 555 ) / 555

= 1 / 555

= 1

So, Greatest Common Divisor of 117, 682, 389, 555 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 856, 652, 111, 948
• GCD of 283, 317, 934, 594
• GCD of 806, 988, 395, 120
• GCD of 666, 129, 615, 620
• GCD of 222, 682, 532, 184

Given numbers are 117, 682, 389, 555
The greatest common divisor of numbers 117, 682, 389, 555 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 682, 389, 555 is 1.

1. What is the GCD of 117, 682, 389, 555?

GCD of given numbers 117, 682, 389, 555 is 1

2. How to calculate the greatest common divisor of 117, 682, 389, 555?

We can find the highest common divisor of 117, 682, 389, 555 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 117, 682, 389, 555 i.e 1.

3. How can I use the GCD of 117, 682, 389, 555Calculator?

Out the numbers 117, 682, 389, 555 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.