GCD of 438, 725, 960, 772 Calculator

Given Input numbers are 438, 725, 960, 772

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

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 725 :

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

1, 5, 25, 29, 145, 725

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

GCD of numbers is the greatest common divisor

So, the GCD (438, 725, 960, 772) = 1.

Given numbers are 438, 725, 960, 772

The list of prime factors of all numbers are

Prime factors of 438 are 2 x 3 x 73

Prime factors of 725 are 5 x 5 x 29

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 772 are 2 x 2 x 193

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

Given numbers are 438, 725, 960, 772

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

Apply this formula for all numbers.

Step1:

LCM(438, 725) = 317550

GCD(438, 725) = ( 438 x 725 ) / 317550

= 438 / 725

= 438

Step2:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

Step3:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

So, Greatest Common Divisor of 438, 725, 960, 772 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 962, 203, 351, 678
• GCD of 721, 899, 315, 161
• GCD of 215, 291, 534, 812
• GCD of 375, 326, 824, 867
• GCD of 493, 582, 761, 119

Given numbers are 438, 725, 960, 772
The greatest common divisor of numbers 438, 725, 960, 772 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 438, 725, 960, 772 is 1.

1. What is the GCD of 438, 725, 960, 772?

GCD of given numbers 438, 725, 960, 772 is 1

2. How to calculate the greatest common divisor of 438, 725, 960, 772?

We can find the highest common divisor of 438, 725, 960, 772 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 438, 725, 960, 772 i.e 1.

3. How can I use the GCD of 438, 725, 960, 772Calculator?

Out the numbers 438, 725, 960, 772 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.