GCD of 961, 734, 720, 790 Calculator

Given Input numbers are 961, 734, 720, 790

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 734 :

The positive integer divisors of 734 that completely divides 734 are.

1, 2, 367, 734

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (961, 734, 720, 790) = 1.

Given numbers are 961, 734, 720, 790

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 734 are 2 x 367

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 961, 734, 720, 790

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

Apply this formula for all numbers.

Step1:

LCM(961, 734) = 705374

GCD(961, 734) = ( 961 x 734 ) / 705374

= 961 / 734

= 961

Step2:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 961, 734, 720, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 388, 623, 713, 929
• GCD of 529, 699, 996, 714
• GCD of 576, 938, 913, 284
• GCD of 175, 215, 287, 254
• GCD of 449, 744, 704, 487

Given numbers are 961, 734, 720, 790
The greatest common divisor of numbers 961, 734, 720, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 734, 720, 790 is 1.

1. What is the GCD of 961, 734, 720, 790?

GCD of given numbers 961, 734, 720, 790 is 1

2. How to calculate the greatest common divisor of 961, 734, 720, 790?

We can find the highest common divisor of 961, 734, 720, 790 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, 734, 720, 790 i.e 1.

3. How can I use the GCD of 961, 734, 720, 790Calculator?

Out the numbers 961, 734, 720, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.