GCD of 789, 421, 844, 614 Calculator

Given Input numbers are 789, 421, 844, 614

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

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 614 :

The positive integer divisors of 614 that completely divides 614 are.

1, 2, 307, 614

GCD of numbers is the greatest common divisor

So, the GCD (789, 421, 844, 614) = 1.

Given numbers are 789, 421, 844, 614

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 421 are 421

Prime factors of 844 are 2 x 2 x 211

Prime factors of 614 are 2 x 307

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

Given numbers are 789, 421, 844, 614

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

Apply this formula for all numbers.

Step1:

LCM(789, 421) = 332169

GCD(789, 421) = ( 789 x 421 ) / 332169

= 789 / 421

= 789

Step2:

LCM(1, 844) = 844

GCD(1, 844) = ( 1 x 844 ) / 844

= 1 / 844

= 1

Step3:

LCM(1, 614) = 614

GCD(1, 614) = ( 1 x 614 ) / 614

= 1 / 614

= 1

So, Greatest Common Divisor of 789, 421, 844, 614 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 155, 129, 618
• GCD of 205, 938, 434, 826
• GCD of 848, 511, 107, 632
• GCD of 574, 121, 797, 128
• GCD of 565, 367, 314, 665

Given numbers are 789, 421, 844, 614
The greatest common divisor of numbers 789, 421, 844, 614 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 421, 844, 614 is 1.

1. What is the GCD of 789, 421, 844, 614?

GCD of given numbers 789, 421, 844, 614 is 1

2. How to calculate the greatest common divisor of 789, 421, 844, 614?

We can find the highest common divisor of 789, 421, 844, 614 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 789, 421, 844, 614 i.e 1.

3. How can I use the GCD of 789, 421, 844, 614Calculator?

Out the numbers 789, 421, 844, 614 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.