GCD of 832, 687, 818, 397 Calculator

Given Input numbers are 832, 687, 818, 397

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

Divisors of 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

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 (832, 687, 818, 397) = 1.

Given numbers are 832, 687, 818, 397

The list of prime factors of all numbers are

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 687 are 3 x 229

Prime factors of 818 are 2 x 409

Prime factors of 397 are 397

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

Given numbers are 832, 687, 818, 397

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

Apply this formula for all numbers.

Step1:

LCM(832, 687) = 571584

GCD(832, 687) = ( 832 x 687 ) / 571584

= 832 / 687

= 832

Step2:

LCM(1, 818) = 818

GCD(1, 818) = ( 1 x 818 ) / 818

= 1 / 818

= 1

Step3:

LCM(1, 397) = 397

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

= 1 / 397

= 1

So, Greatest Common Divisor of 832, 687, 818, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 613, 688, 797, 138
• GCD of 818, 845, 813, 605
• GCD of 985, 906, 530, 476
• GCD of 564, 474, 942, 138
• GCD of 884, 786, 230, 395

Given numbers are 832, 687, 818, 397
The greatest common divisor of numbers 832, 687, 818, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 832, 687, 818, 397 is 1.

1. What is the GCD of 832, 687, 818, 397?

GCD of given numbers 832, 687, 818, 397 is 1

2. How to calculate the greatest common divisor of 832, 687, 818, 397?

We can find the highest common divisor of 832, 687, 818, 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 832, 687, 818, 397 i.e 1.

3. How can I use the GCD of 832, 687, 818, 397Calculator?

Out the numbers 832, 687, 818, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.