GCD of 961, 851, 614, 728 Calculator

Given Input numbers are 961, 851, 614, 728

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 851 :

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

1, 23, 37, 851

Divisors of 614 :

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

1, 2, 307, 614

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

GCD of numbers is the greatest common divisor

So, the GCD (961, 851, 614, 728) = 1.

Given numbers are 961, 851, 614, 728

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 851 are 23 x 37

Prime factors of 614 are 2 x 307

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

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

Given numbers are 961, 851, 614, 728

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

Apply this formula for all numbers.

Step1:

LCM(961, 851) = 817811

GCD(961, 851) = ( 961 x 851 ) / 817811

= 961 / 851

= 961

Step2:

LCM(1, 614) = 614

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

= 1 / 614

= 1

Step3:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

So, Greatest Common Divisor of 961, 851, 614, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 871, 381, 798, 398
• GCD of 361, 917, 725, 997
• GCD of 494, 884, 906, 855
• GCD of 891, 464, 496, 291
• GCD of 485, 217, 706, 327

Given numbers are 961, 851, 614, 728
The greatest common divisor of numbers 961, 851, 614, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 851, 614, 728 is 1.

1. What is the GCD of 961, 851, 614, 728?

GCD of given numbers 961, 851, 614, 728 is 1

2. How to calculate the greatest common divisor of 961, 851, 614, 728?

We can find the highest common divisor of 961, 851, 614, 728 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 961, 851, 614, 728 i.e 1.

3. How can I use the GCD of 961, 851, 614, 728Calculator?

Out the numbers 961, 851, 614, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.