GCD of 736, 851, 668, 689 Calculator

Given Input numbers are 736, 851, 668, 689

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

Divisors of 736 :

The positive integer divisors of 736 that completely divides 736 are.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

Divisors of 668 :

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

1, 2, 4, 167, 334, 668

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

GCD of numbers is the greatest common divisor

So, the GCD (736, 851, 668, 689) = 1.

Given numbers are 736, 851, 668, 689

The list of prime factors of all numbers are

Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23

Prime factors of 851 are 23 x 37

Prime factors of 668 are 2 x 2 x 167

Prime factors of 689 are 13 x 53

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

Given numbers are 736, 851, 668, 689

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

Apply this formula for all numbers.

Step1:

LCM(736, 851) = 27232

GCD(736, 851) = ( 736 x 851 ) / 27232

= 736 / 851

= 736

Step2:

LCM(23, 668) = 15364

GCD(23, 668) = ( 23 x 668 ) / 15364

= 23 / 668

= 23

Step3:

LCM(1, 689) = 689

GCD(1, 689) = ( 1 x 689 ) / 689

= 1 / 689

= 1

So, Greatest Common Divisor of 736, 851, 668, 689 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 825, 522, 556, 766
• GCD of 441, 582, 516, 942
• GCD of 125, 665, 768, 785
• GCD of 348, 118, 839, 867
• GCD of 201, 152, 771, 923

Given numbers are 736, 851, 668, 689
The greatest common divisor of numbers 736, 851, 668, 689 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 736, 851, 668, 689 is 1.

1. What is the GCD of 736, 851, 668, 689?

GCD of given numbers 736, 851, 668, 689 is 1

2. How to calculate the greatest common divisor of 736, 851, 668, 689?

We can find the highest common divisor of 736, 851, 668, 689 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 736, 851, 668, 689 i.e 1.

3. How can I use the GCD of 736, 851, 668, 689Calculator?

Out the numbers 736, 851, 668, 689 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.