GCD of 889, 380, 685 Calculator

Given Input numbers are 889, 380, 685

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

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

GCD of numbers is the greatest common divisor

So, the GCD (889, 380, 685) = 1.

Given numbers are 889, 380, 685

The list of prime factors of all numbers are

Prime factors of 889 are 7 x 127

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 685 are 5 x 137

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

Given numbers are 889, 380, 685

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

Apply this formula for all numbers.

Step1:

LCM(889, 380) = 337820

GCD(889, 380) = ( 889 x 380 ) / 337820

= 889 / 380

= 889

Step2:

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

= 1 / 685

= 1

So, Greatest Common Divisor of 889, 380, 685 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 562, 170, 653
• GCD of 605, 369, 488
• GCD of 329, 612, 803
• GCD of 360, 239, 763
• GCD of 681, 888, 942

Given numbers are 889, 380, 685
The greatest common divisor of numbers 889, 380, 685 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 889, 380, 685 is 1.

1. What is the GCD of 889, 380, 685?

GCD of given numbers 889, 380, 685 is 1

2. How to calculate the greatest common divisor of 889, 380, 685?

We can find the highest common divisor of 889, 380, 685 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 889, 380, 685 i.e 1.

3. How can I use the GCD of 889, 380, 685Calculator?

Out the numbers 889, 380, 685 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.