GCD of 775, 171, 672, 288 Calculator

Given Input numbers are 775, 171, 672, 288

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

Divisors of 775 :

The positive integer divisors of 775 that completely divides 775 are.

1, 5, 25, 31, 155, 775

Divisors of 171 :

The positive integer divisors of 171 that completely divides 171 are.

1, 3, 9, 19, 57, 171

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 288 :

The positive integer divisors of 288 that completely divides 288 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

GCD of numbers is the greatest common divisor

So, the GCD (775, 171, 672, 288) = 1.

Given numbers are 775, 171, 672, 288

The list of prime factors of all numbers are

Prime factors of 775 are 5 x 5 x 31

Prime factors of 171 are 3 x 3 x 19

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 288 are 2 x 2 x 2 x 2 x 2 x 3 x 3

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

Given numbers are 775, 171, 672, 288

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

Apply this formula for all numbers.

Step1:

LCM(775, 171) = 132525

GCD(775, 171) = ( 775 x 171 ) / 132525

= 775 / 171

= 775

Step2:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

Step3:

LCM(1, 288) = 288

GCD(1, 288) = ( 1 x 288 ) / 288

= 1 / 288

= 1

So, Greatest Common Divisor of 775, 171, 672, 288 is 1

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• GCD of 752, 948, 660, 852
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Given numbers are 775, 171, 672, 288
The greatest common divisor of numbers 775, 171, 672, 288 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 775, 171, 672, 288 is 1.

1. What is the GCD of 775, 171, 672, 288?

GCD of given numbers 775, 171, 672, 288 is 1

2. How to calculate the greatest common divisor of 775, 171, 672, 288?

We can find the highest common divisor of 775, 171, 672, 288 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 775, 171, 672, 288 i.e 1.

3. How can I use the GCD of 775, 171, 672, 288Calculator?

Out the numbers 775, 171, 672, 288 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.