GCD of 385, 879, 695, 770 Calculator

Given Input numbers are 385, 879, 695, 770

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

Divisors of 385 :

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

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

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

GCD of numbers is the greatest common divisor

So, the GCD (385, 879, 695, 770) = 1.

Given numbers are 385, 879, 695, 770

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 879 are 3 x 293

Prime factors of 695 are 5 x 139

Prime factors of 770 are 2 x 5 x 7 x 11

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

Given numbers are 385, 879, 695, 770

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

Apply this formula for all numbers.

Step1:

LCM(385, 879) = 338415

GCD(385, 879) = ( 385 x 879 ) / 338415

= 385 / 879

= 385

Step2:

LCM(1, 695) = 695

GCD(1, 695) = ( 1 x 695 ) / 695

= 1 / 695

= 1

Step3:

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

= 1 / 770

= 1

So, Greatest Common Divisor of 385, 879, 695, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 147, 523, 758, 761
• GCD of 731, 405, 175, 457
• GCD of 611, 995, 702, 359
• GCD of 747, 337, 591, 148
• GCD of 438, 157, 803, 103

Given numbers are 385, 879, 695, 770
The greatest common divisor of numbers 385, 879, 695, 770 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 879, 695, 770 is 1.

1. What is the GCD of 385, 879, 695, 770?

GCD of given numbers 385, 879, 695, 770 is 1

2. How to calculate the greatest common divisor of 385, 879, 695, 770?

We can find the highest common divisor of 385, 879, 695, 770 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 385, 879, 695, 770 i.e 1.

3. How can I use the GCD of 385, 879, 695, 770Calculator?

Out the numbers 385, 879, 695, 770 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.