GCD of 116, 691, 385, 397 Calculator

Given Input numbers are 116, 691, 385, 397

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

Divisors of 116 :

The positive integer divisors of 116 that completely divides 116 are.

1, 2, 4, 29, 58, 116

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 385 :

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

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

GCD of numbers is the greatest common divisor

So, the GCD (116, 691, 385, 397) = 1.

Given numbers are 116, 691, 385, 397

The list of prime factors of all numbers are

Prime factors of 116 are 2 x 2 x 29

Prime factors of 691 are 691

Prime factors of 385 are 5 x 7 x 11

Prime factors of 397 are 397

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

Given numbers are 116, 691, 385, 397

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

Apply this formula for all numbers.

Step1:

LCM(116, 691) = 80156

GCD(116, 691) = ( 116 x 691 ) / 80156

= 116 / 691

= 116

Step2:

LCM(1, 385) = 385

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

= 1 / 385

= 1

Step3:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

So, Greatest Common Divisor of 116, 691, 385, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 937, 441, 831, 250
• GCD of 353, 203, 495, 158
• GCD of 636, 947, 335, 435
• GCD of 869, 385, 384, 195
• GCD of 405, 450, 870, 264

Given numbers are 116, 691, 385, 397
The greatest common divisor of numbers 116, 691, 385, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 116, 691, 385, 397 is 1.

1. What is the GCD of 116, 691, 385, 397?

GCD of given numbers 116, 691, 385, 397 is 1

2. How to calculate the greatest common divisor of 116, 691, 385, 397?

We can find the highest common divisor of 116, 691, 385, 397 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 116, 691, 385, 397 i.e 1.

3. How can I use the GCD of 116, 691, 385, 397Calculator?

Out the numbers 116, 691, 385, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.