GCD of 613, 442, 770, 344 Calculator

Given Input numbers are 613, 442, 770, 344

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

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

Divisors of 442 :

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

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

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

GCD of numbers is the greatest common divisor

So, the GCD (613, 442, 770, 344) = 1.

Given numbers are 613, 442, 770, 344

The list of prime factors of all numbers are

Prime factors of 613 are 613

Prime factors of 442 are 2 x 13 x 17

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 344 are 2 x 2 x 2 x 43

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

Given numbers are 613, 442, 770, 344

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

Apply this formula for all numbers.

Step1:

LCM(613, 442) = 270946

GCD(613, 442) = ( 613 x 442 ) / 270946

= 613 / 442

= 613

Step2:

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

= 1 / 770

= 1

Step3:

LCM(1, 344) = 344

GCD(1, 344) = ( 1 x 344 ) / 344

= 1 / 344

= 1

So, Greatest Common Divisor of 613, 442, 770, 344 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 821, 213, 907, 674
• GCD of 719, 450, 978, 217
• GCD of 965, 103, 681, 983
• GCD of 404, 714, 448, 698
• GCD of 128, 609, 527, 340

Given numbers are 613, 442, 770, 344
The greatest common divisor of numbers 613, 442, 770, 344 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 613, 442, 770, 344 is 1.

1. What is the GCD of 613, 442, 770, 344?

GCD of given numbers 613, 442, 770, 344 is 1

2. How to calculate the greatest common divisor of 613, 442, 770, 344?

We can find the highest common divisor of 613, 442, 770, 344 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 613, 442, 770, 344 i.e 1.

3. How can I use the GCD of 613, 442, 770, 344Calculator?

Out the numbers 613, 442, 770, 344 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.