GCD of 749, 795, 689, 671 Calculator

Given Input numbers are 749, 795, 689, 671

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

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

Divisors of 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

Divisors of 689 :

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

1, 13, 53, 689

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

GCD of numbers is the greatest common divisor

So, the GCD (749, 795, 689, 671) = 1.

Given numbers are 749, 795, 689, 671

The list of prime factors of all numbers are

Prime factors of 749 are 7 x 107

Prime factors of 795 are 3 x 5 x 53

Prime factors of 689 are 13 x 53

Prime factors of 671 are 11 x 61

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

Given numbers are 749, 795, 689, 671

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

Apply this formula for all numbers.

Step1:

LCM(749, 795) = 595455

GCD(749, 795) = ( 749 x 795 ) / 595455

= 749 / 795

= 749

Step2:

LCM(1, 689) = 689

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

= 1 / 689

= 1

Step3:

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

= 1 / 671

= 1

So, Greatest Common Divisor of 749, 795, 689, 671 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 230, 527, 450, 906
• GCD of 263, 228, 758, 180
• GCD of 317, 369, 319, 618
• GCD of 312, 934, 350, 595
• GCD of 673, 368, 655, 574

Given numbers are 749, 795, 689, 671
The greatest common divisor of numbers 749, 795, 689, 671 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 749, 795, 689, 671 is 1.

1. What is the GCD of 749, 795, 689, 671?

GCD of given numbers 749, 795, 689, 671 is 1

2. How to calculate the greatest common divisor of 749, 795, 689, 671?

We can find the highest common divisor of 749, 795, 689, 671 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 749, 795, 689, 671 i.e 1.

3. How can I use the GCD of 749, 795, 689, 671Calculator?

Out the numbers 749, 795, 689, 671 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.