GCD of 686, 853, 882, 385 Calculator

Given Input numbers are 686, 853, 882, 385

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

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

GCD of numbers is the greatest common divisor

So, the GCD (686, 853, 882, 385) = 1.

Given numbers are 686, 853, 882, 385

The list of prime factors of all numbers are

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 853 are 853

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 385 are 5 x 7 x 11

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

Given numbers are 686, 853, 882, 385

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

Apply this formula for all numbers.

Step1:

LCM(686, 853) = 585158

GCD(686, 853) = ( 686 x 853 ) / 585158

= 686 / 853

= 686

Step2:

LCM(1, 882) = 882

GCD(1, 882) = ( 1 x 882 ) / 882

= 1 / 882

= 1

Step3:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

So, Greatest Common Divisor of 686, 853, 882, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 744, 454, 533, 325
• GCD of 408, 784, 962, 780
• GCD of 126, 380, 883, 356
• GCD of 724, 581, 178, 991
• GCD of 363, 414, 222, 288

Given numbers are 686, 853, 882, 385
The greatest common divisor of numbers 686, 853, 882, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 686, 853, 882, 385 is 1.

1. What is the GCD of 686, 853, 882, 385?

GCD of given numbers 686, 853, 882, 385 is 1

2. How to calculate the greatest common divisor of 686, 853, 882, 385?

We can find the highest common divisor of 686, 853, 882, 385 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 686, 853, 882, 385 i.e 1.

3. How can I use the GCD of 686, 853, 882, 385Calculator?

Out the numbers 686, 853, 882, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.