GCD of 764, 425, 844, 155 Calculator

Given Input numbers are 764, 425, 844, 155

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

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

Divisors of 425 :

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

1, 5, 17, 25, 85, 425

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (764, 425, 844, 155) = 1.

Given numbers are 764, 425, 844, 155

The list of prime factors of all numbers are

Prime factors of 764 are 2 x 2 x 191

Prime factors of 425 are 5 x 5 x 17

Prime factors of 844 are 2 x 2 x 211

Prime factors of 155 are 5 x 31

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

Given numbers are 764, 425, 844, 155

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

Apply this formula for all numbers.

Step1:

LCM(764, 425) = 324700

GCD(764, 425) = ( 764 x 425 ) / 324700

= 764 / 425

= 764

Step2:

LCM(1, 844) = 844

GCD(1, 844) = ( 1 x 844 ) / 844

= 1 / 844

= 1

Step3:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 764, 425, 844, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 696, 100, 974, 719
• GCD of 488, 354, 297, 694
• GCD of 677, 383, 386, 378
• GCD of 330, 732, 436, 989
• GCD of 722, 153, 181, 537

Given numbers are 764, 425, 844, 155
The greatest common divisor of numbers 764, 425, 844, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 764, 425, 844, 155 is 1.

1. What is the GCD of 764, 425, 844, 155?

GCD of given numbers 764, 425, 844, 155 is 1

2. How to calculate the greatest common divisor of 764, 425, 844, 155?

We can find the highest common divisor of 764, 425, 844, 155 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 764, 425, 844, 155 i.e 1.

3. How can I use the GCD of 764, 425, 844, 155Calculator?

Out the numbers 764, 425, 844, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.