GCD of 425, 367, 728, 909 Calculator

Given Input numbers are 425, 367, 728, 909

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

Divisors of 425 :

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

1, 5, 17, 25, 85, 425

Divisors of 367 :

The positive integer divisors of 367 that completely divides 367 are.

1, 367

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

GCD of numbers is the greatest common divisor

So, the GCD (425, 367, 728, 909) = 1.

Given numbers are 425, 367, 728, 909

The list of prime factors of all numbers are

Prime factors of 425 are 5 x 5 x 17

Prime factors of 367 are 367

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 909 are 3 x 3 x 101

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

Given numbers are 425, 367, 728, 909

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

Apply this formula for all numbers.

Step1:

LCM(425, 367) = 155975

GCD(425, 367) = ( 425 x 367 ) / 155975

= 425 / 367

= 425

Step2:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

Step3:

LCM(1, 909) = 909

GCD(1, 909) = ( 1 x 909 ) / 909

= 1 / 909

= 1

So, Greatest Common Divisor of 425, 367, 728, 909 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 965, 607, 123, 136
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• GCD of 375, 194, 391, 804
• GCD of 815, 908, 330, 389
• GCD of 623, 210, 212, 547

Given numbers are 425, 367, 728, 909
The greatest common divisor of numbers 425, 367, 728, 909 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 425, 367, 728, 909 is 1.

1. What is the GCD of 425, 367, 728, 909?

GCD of given numbers 425, 367, 728, 909 is 1

2. How to calculate the greatest common divisor of 425, 367, 728, 909?

We can find the highest common divisor of 425, 367, 728, 909 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 425, 367, 728, 909 i.e 1.

3. How can I use the GCD of 425, 367, 728, 909Calculator?

Out the numbers 425, 367, 728, 909 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.