GCD of 961, 848, 621, 731 Calculator

Given Input numbers are 961, 848, 621, 731

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 848 :

The positive integer divisors of 848 that completely divides 848 are.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

GCD of numbers is the greatest common divisor

So, the GCD (961, 848, 621, 731) = 1.

Given numbers are 961, 848, 621, 731

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 848 are 2 x 2 x 2 x 2 x 53

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 731 are 17 x 43

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

Given numbers are 961, 848, 621, 731

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

Apply this formula for all numbers.

Step1:

LCM(961, 848) = 814928

GCD(961, 848) = ( 961 x 848 ) / 814928

= 961 / 848

= 961

Step2:

LCM(1, 621) = 621

GCD(1, 621) = ( 1 x 621 ) / 621

= 1 / 621

= 1

Step3:

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

= 1 / 731

= 1

So, Greatest Common Divisor of 961, 848, 621, 731 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 906, 793, 173, 210
• GCD of 234, 511, 451, 123
• GCD of 336, 280, 557, 856
• GCD of 166, 917, 781, 914
• GCD of 500, 559, 877, 413

Given numbers are 961, 848, 621, 731
The greatest common divisor of numbers 961, 848, 621, 731 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 848, 621, 731 is 1.

1. What is the GCD of 961, 848, 621, 731?

GCD of given numbers 961, 848, 621, 731 is 1

2. How to calculate the greatest common divisor of 961, 848, 621, 731?

We can find the highest common divisor of 961, 848, 621, 731 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, 848, 621, 731 i.e 1.

3. How can I use the GCD of 961, 848, 621, 731Calculator?

Out the numbers 961, 848, 621, 731 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.