GCD of 850, 689, 380 Calculator

Given Input numbers are 850, 689, 380

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

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

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

GCD of numbers is the greatest common divisor

So, the GCD (850, 689, 380) = 1.

Given numbers are 850, 689, 380

The list of prime factors of all numbers are

Prime factors of 850 are 2 x 5 x 5 x 17

Prime factors of 689 are 13 x 53

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

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

Given numbers are 850, 689, 380

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

Apply this formula for all numbers.

Step1:

LCM(850, 689) = 585650

GCD(850, 689) = ( 850 x 689 ) / 585650

= 850 / 689

= 850

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 850, 689, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 524, 754, 468
• GCD of 160, 474, 895
• GCD of 810, 488, 372
• GCD of 210, 957, 390
• GCD of 573, 777, 589

Given numbers are 850, 689, 380
The greatest common divisor of numbers 850, 689, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 850, 689, 380 is 1.

1. What is the GCD of 850, 689, 380?

GCD of given numbers 850, 689, 380 is 1

2. How to calculate the greatest common divisor of 850, 689, 380?

We can find the highest common divisor of 850, 689, 380 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 850, 689, 380 i.e 1.

3. How can I use the GCD of 850, 689, 380Calculator?

Out the numbers 850, 689, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.