GCD of 172, 505, 396, 601 Calculator

Given Input numbers are 172, 505, 396, 601

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 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 601 :

The positive integer divisors of 601 that completely divides 601 are.

1, 601

GCD of numbers is the greatest common divisor

So, the GCD (172, 505, 396, 601) = 1.

Given numbers are 172, 505, 396, 601

The list of prime factors of all numbers are

Prime factors of 172 are 2 x 2 x 43

Prime factors of 505 are 5 x 101

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 601 are 601

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

Given numbers are 172, 505, 396, 601

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

Apply this formula for all numbers.

Step1:

LCM(172, 505) = 86860

GCD(172, 505) = ( 172 x 505 ) / 86860

= 172 / 505

= 172

Step2:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

Step3:

LCM(1, 601) = 601

GCD(1, 601) = ( 1 x 601 ) / 601

= 1 / 601

= 1

So, Greatest Common Divisor of 172, 505, 396, 601 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 364, 604, 349, 475
• GCD of 654, 783, 165, 130
• GCD of 507, 348, 731, 111
• GCD of 497, 797, 165, 908
• GCD of 501, 727, 289, 716

Given numbers are 172, 505, 396, 601
The greatest common divisor of numbers 172, 505, 396, 601 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 172, 505, 396, 601 is 1.

1. What is the GCD of 172, 505, 396, 601?

GCD of given numbers 172, 505, 396, 601 is 1

2. How to calculate the greatest common divisor of 172, 505, 396, 601?

We can find the highest common divisor of 172, 505, 396, 601 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, 505, 396, 601 i.e 1.

3. How can I use the GCD of 172, 505, 396, 601Calculator?

Out the numbers 172, 505, 396, 601 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.