GCD of 691, 428, 963, 752 Calculator

Given Input numbers are 691, 428, 963, 752

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

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

GCD of numbers is the greatest common divisor

So, the GCD (691, 428, 963, 752) = 1.

Given numbers are 691, 428, 963, 752

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 428 are 2 x 2 x 107

Prime factors of 963 are 3 x 3 x 107

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

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

Given numbers are 691, 428, 963, 752

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

Apply this formula for all numbers.

Step1:

LCM(691, 428) = 295748

GCD(691, 428) = ( 691 x 428 ) / 295748

= 691 / 428

= 691

Step2:

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

= 1 / 963

= 1

Step3:

LCM(1, 752) = 752

GCD(1, 752) = ( 1 x 752 ) / 752

= 1 / 752

= 1

So, Greatest Common Divisor of 691, 428, 963, 752 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 835, 885, 705, 430
• GCD of 494, 704, 826, 452
• GCD of 481, 238, 370, 153
• GCD of 314, 993, 696, 391
• GCD of 980, 211, 967, 437

Given numbers are 691, 428, 963, 752
The greatest common divisor of numbers 691, 428, 963, 752 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 428, 963, 752 is 1.

1. What is the GCD of 691, 428, 963, 752?

GCD of given numbers 691, 428, 963, 752 is 1

2. How to calculate the greatest common divisor of 691, 428, 963, 752?

We can find the highest common divisor of 691, 428, 963, 752 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 691, 428, 963, 752 i.e 1.

3. How can I use the GCD of 691, 428, 963, 752Calculator?

Out the numbers 691, 428, 963, 752 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.