GCD of 822, 692, 347, 678 Calculator

Given Input numbers are 822, 692, 347, 678

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

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

GCD of numbers is the greatest common divisor

So, the GCD (822, 692, 347, 678) = 1.

Given numbers are 822, 692, 347, 678

The list of prime factors of all numbers are

Prime factors of 822 are 2 x 3 x 137

Prime factors of 692 are 2 x 2 x 173

Prime factors of 347 are 347

Prime factors of 678 are 2 x 3 x 113

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

Given numbers are 822, 692, 347, 678

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

Apply this formula for all numbers.

Step1:

LCM(822, 692) = 284412

GCD(822, 692) = ( 822 x 692 ) / 284412

= 822 / 692

= 822

Step2:

LCM(2, 347) = 694

GCD(2, 347) = ( 2 x 347 ) / 694

= 2 / 347

= 2

Step3:

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

= 1 / 678

= 1

So, Greatest Common Divisor of 822, 692, 347, 678 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 488, 489, 201, 280
• GCD of 491, 210, 207, 958
• GCD of 404, 487, 783, 572
• GCD of 800, 541, 683, 137
• GCD of 594, 472, 437, 895

Given numbers are 822, 692, 347, 678
The greatest common divisor of numbers 822, 692, 347, 678 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 822, 692, 347, 678 is 1.

1. What is the GCD of 822, 692, 347, 678?

GCD of given numbers 822, 692, 347, 678 is 1

2. How to calculate the greatest common divisor of 822, 692, 347, 678?

We can find the highest common divisor of 822, 692, 347, 678 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 822, 692, 347, 678 i.e 1.

3. How can I use the GCD of 822, 692, 347, 678Calculator?

Out the numbers 822, 692, 347, 678 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.