GCD of 617, 442, 790, 694 Calculator

Given Input numbers are 617, 442, 790, 694

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

Divisors of 617 :

The positive integer divisors of 617 that completely divides 617 are.

1, 617

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 790 :

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

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

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

GCD of numbers is the greatest common divisor

So, the GCD (617, 442, 790, 694) = 1.

Given numbers are 617, 442, 790, 694

The list of prime factors of all numbers are

Prime factors of 617 are 617

Prime factors of 442 are 2 x 13 x 17

Prime factors of 790 are 2 x 5 x 79

Prime factors of 694 are 2 x 347

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

Given numbers are 617, 442, 790, 694

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

Apply this formula for all numbers.

Step1:

LCM(617, 442) = 272714

GCD(617, 442) = ( 617 x 442 ) / 272714

= 617 / 442

= 617

Step2:

LCM(1, 790) = 790

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

= 1 / 790

= 1

Step3:

LCM(1, 694) = 694

GCD(1, 694) = ( 1 x 694 ) / 694

= 1 / 694

= 1

So, Greatest Common Divisor of 617, 442, 790, 694 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 689, 967, 322, 367
• GCD of 907, 456, 832, 312
• GCD of 848, 919, 451, 998
• GCD of 865, 486, 152, 709
• GCD of 402, 718, 657, 448

Given numbers are 617, 442, 790, 694
The greatest common divisor of numbers 617, 442, 790, 694 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 617, 442, 790, 694 is 1.

1. What is the GCD of 617, 442, 790, 694?

GCD of given numbers 617, 442, 790, 694 is 1

2. How to calculate the greatest common divisor of 617, 442, 790, 694?

We can find the highest common divisor of 617, 442, 790, 694 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 617, 442, 790, 694 i.e 1.

3. How can I use the GCD of 617, 442, 790, 694Calculator?

Out the numbers 617, 442, 790, 694 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.