GCD of 725, 844, 920 Calculator

Given Input numbers are 725, 844, 920

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

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 844 :

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

1, 2, 4, 211, 422, 844

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

GCD of numbers is the greatest common divisor

So, the GCD (725, 844, 920) = 1.

Given numbers are 725, 844, 920

The list of prime factors of all numbers are

Prime factors of 725 are 5 x 5 x 29

Prime factors of 844 are 2 x 2 x 211

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

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

Given numbers are 725, 844, 920

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

Apply this formula for all numbers.

Step1:

LCM(725, 844) = 611900

GCD(725, 844) = ( 725 x 844 ) / 611900

= 725 / 844

= 725

Step2:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

So, Greatest Common Divisor of 725, 844, 920 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 687, 191, 388
• GCD of 321, 344, 830
• GCD of 599, 971, 996
• GCD of 173, 362, 504
• GCD of 986, 754, 841

Given numbers are 725, 844, 920
The greatest common divisor of numbers 725, 844, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 725, 844, 920 is 1.

1. What is the GCD of 725, 844, 920?

GCD of given numbers 725, 844, 920 is 1

2. How to calculate the greatest common divisor of 725, 844, 920?

We can find the highest common divisor of 725, 844, 920 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 725, 844, 920 i.e 1.

3. How can I use the GCD of 725, 844, 920Calculator?

Out the numbers 725, 844, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.