GCD of 734, 637, 668, 423 Calculator

Given Input numbers are 734, 637, 668, 423

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

Divisors of 734 :

The positive integer divisors of 734 that completely divides 734 are.

1, 2, 367, 734

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

GCD of numbers is the greatest common divisor

So, the GCD (734, 637, 668, 423) = 1.

Given numbers are 734, 637, 668, 423

The list of prime factors of all numbers are

Prime factors of 734 are 2 x 367

Prime factors of 637 are 7 x 7 x 13

Prime factors of 668 are 2 x 2 x 167

Prime factors of 423 are 3 x 3 x 47

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

Given numbers are 734, 637, 668, 423

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

Apply this formula for all numbers.

Step1:

LCM(734, 637) = 467558

GCD(734, 637) = ( 734 x 637 ) / 467558

= 734 / 637

= 734

Step2:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

Step3:

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

= 1 / 423

= 1

So, Greatest Common Divisor of 734, 637, 668, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 260, 111, 234
• GCD of 352, 341, 322, 597
• GCD of 105, 921, 867, 250
• GCD of 474, 591, 712, 493
• GCD of 408, 887, 348, 538

Given numbers are 734, 637, 668, 423
The greatest common divisor of numbers 734, 637, 668, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 734, 637, 668, 423 is 1.

1. What is the GCD of 734, 637, 668, 423?

GCD of given numbers 734, 637, 668, 423 is 1

2. How to calculate the greatest common divisor of 734, 637, 668, 423?

We can find the highest common divisor of 734, 637, 668, 423 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 734, 637, 668, 423 i.e 1.

3. How can I use the GCD of 734, 637, 668, 423Calculator?

Out the numbers 734, 637, 668, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.