GCD of 385, 813, 425 Calculator

Given Input numbers are 385, 813, 425

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 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

GCD of numbers is the greatest common divisor

So, the GCD (385, 813, 425) = 1.

Given numbers are 385, 813, 425

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 813 are 3 x 271

Prime factors of 425 are 5 x 5 x 17

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

Given numbers are 385, 813, 425

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

Apply this formula for all numbers.

Step1:

LCM(385, 813) = 313005

GCD(385, 813) = ( 385 x 813 ) / 313005

= 385 / 813

= 385

Step2:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

So, Greatest Common Divisor of 385, 813, 425 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 362, 508, 571
• GCD of 341, 451, 553
• GCD of 696, 298, 707
• GCD of 184, 465, 517
• GCD of 850, 602, 895

Given numbers are 385, 813, 425
The greatest common divisor of numbers 385, 813, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 813, 425 is 1.

1. What is the GCD of 385, 813, 425?

GCD of given numbers 385, 813, 425 is 1

2. How to calculate the greatest common divisor of 385, 813, 425?

We can find the highest common divisor of 385, 813, 425 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, 813, 425 i.e 1.

3. How can I use the GCD of 385, 813, 425Calculator?

Out the numbers 385, 813, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.