GCD of 725, 895, 189 Calculator

Given Input numbers are 725, 895, 189

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 895 :

The positive integer divisors of 895 that completely divides 895 are.

1, 5, 179, 895

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

GCD of numbers is the greatest common divisor

So, the GCD (725, 895, 189) = 1.

Given numbers are 725, 895, 189

The list of prime factors of all numbers are

Prime factors of 725 are 5 x 5 x 29

Prime factors of 895 are 5 x 179

Prime factors of 189 are 3 x 3 x 3 x 7

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

Given numbers are 725, 895, 189

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

Apply this formula for all numbers.

Step1:

LCM(725, 895) = 129775

GCD(725, 895) = ( 725 x 895 ) / 129775

= 725 / 895

= 725

Step2:

LCM(5, 189) = 945

GCD(5, 189) = ( 5 x 189 ) / 945

= 5 / 189

= 5

So, Greatest Common Divisor of 725, 895, 189 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 727, 968, 498
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• GCD of 777, 142, 746
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Given numbers are 725, 895, 189
The greatest common divisor of numbers 725, 895, 189 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 725, 895, 189 is 1.

1. What is the GCD of 725, 895, 189?

GCD of given numbers 725, 895, 189 is 1

2. How to calculate the greatest common divisor of 725, 895, 189?

We can find the highest common divisor of 725, 895, 189 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, 895, 189 i.e 1.

3. How can I use the GCD of 725, 895, 189Calculator?

Out the numbers 725, 895, 189 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.