GCD of 724, 397, 425, 770 Calculator

Given Input numbers are 724, 397, 425, 770

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

Divisors of 724 :

The positive integer divisors of 724 that completely divides 724 are.

1, 2, 4, 181, 362, 724

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

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

GCD of numbers is the greatest common divisor

So, the GCD (724, 397, 425, 770) = 1.

Given numbers are 724, 397, 425, 770

The list of prime factors of all numbers are

Prime factors of 724 are 2 x 2 x 181

Prime factors of 397 are 397

Prime factors of 425 are 5 x 5 x 17

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

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

Given numbers are 724, 397, 425, 770

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

Apply this formula for all numbers.

Step1:

LCM(724, 397) = 287428

GCD(724, 397) = ( 724 x 397 ) / 287428

= 724 / 397

= 724

Step2:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

Step3:

LCM(1, 770) = 770

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

= 1 / 770

= 1

So, Greatest Common Divisor of 724, 397, 425, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 234, 588, 305, 620
• GCD of 579, 505, 656, 834
• GCD of 514, 280, 285, 967
• GCD of 585, 590, 229, 706
• GCD of 368, 514, 445, 175

Given numbers are 724, 397, 425, 770
The greatest common divisor of numbers 724, 397, 425, 770 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 724, 397, 425, 770 is 1.

1. What is the GCD of 724, 397, 425, 770?

GCD of given numbers 724, 397, 425, 770 is 1

2. How to calculate the greatest common divisor of 724, 397, 425, 770?

We can find the highest common divisor of 724, 397, 425, 770 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 724, 397, 425, 770 i.e 1.

3. How can I use the GCD of 724, 397, 425, 770Calculator?

Out the numbers 724, 397, 425, 770 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.