GCD of 172, 527, 428 Calculator

Given Input numbers are 172, 527, 428

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

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 527 :

The positive integer divisors of 527 that completely divides 527 are.

1, 17, 31, 527

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

GCD of numbers is the greatest common divisor

So, the GCD (172, 527, 428) = 1.

Given numbers are 172, 527, 428

The list of prime factors of all numbers are

Prime factors of 172 are 2 x 2 x 43

Prime factors of 527 are 17 x 31

Prime factors of 428 are 2 x 2 x 107

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

Given numbers are 172, 527, 428

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

Apply this formula for all numbers.

Step1:

LCM(172, 527) = 90644

GCD(172, 527) = ( 172 x 527 ) / 90644

= 172 / 527

= 172

Step2:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

So, Greatest Common Divisor of 172, 527, 428 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 631, 183, 416
• GCD of 235, 423, 546
• GCD of 315, 144, 617
• GCD of 900, 150, 847
• GCD of 968, 778, 698

Given numbers are 172, 527, 428
The greatest common divisor of numbers 172, 527, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 172, 527, 428 is 1.

1. What is the GCD of 172, 527, 428?

GCD of given numbers 172, 527, 428 is 1

2. How to calculate the greatest common divisor of 172, 527, 428?

We can find the highest common divisor of 172, 527, 428 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 172, 527, 428 i.e 1.

3. How can I use the GCD of 172, 527, 428Calculator?

Out the numbers 172, 527, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.