GCD of 396, 694, 843, 847 Calculator

Given Input numbers are 396, 694, 843, 847

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

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

GCD of numbers is the greatest common divisor

So, the GCD (396, 694, 843, 847) = 1.

Given numbers are 396, 694, 843, 847

The list of prime factors of all numbers are

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 694 are 2 x 347

Prime factors of 843 are 3 x 281

Prime factors of 847 are 7 x 11 x 11

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

Given numbers are 396, 694, 843, 847

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

Apply this formula for all numbers.

Step1:

LCM(396, 694) = 137412

GCD(396, 694) = ( 396 x 694 ) / 137412

= 396 / 694

= 396

Step2:

LCM(2, 843) = 1686

GCD(2, 843) = ( 2 x 843 ) / 1686

= 2 / 843

= 2

Step3:

LCM(1, 847) = 847

GCD(1, 847) = ( 1 x 847 ) / 847

= 1 / 847

= 1

So, Greatest Common Divisor of 396, 694, 843, 847 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 290, 219, 887, 226
• GCD of 285, 707, 306, 542
• GCD of 695, 717, 511, 326
• GCD of 104, 524, 619, 106
• GCD of 644, 438, 549, 762

Given numbers are 396, 694, 843, 847
The greatest common divisor of numbers 396, 694, 843, 847 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 694, 843, 847 is 1.

1. What is the GCD of 396, 694, 843, 847?

GCD of given numbers 396, 694, 843, 847 is 1

2. How to calculate the greatest common divisor of 396, 694, 843, 847?

We can find the highest common divisor of 396, 694, 843, 847 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 396, 694, 843, 847 i.e 1.

3. How can I use the GCD of 396, 694, 843, 847Calculator?

Out the numbers 396, 694, 843, 847 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.