GCD of 169, 477, 17, 672 Calculator

Given Input numbers are 169, 477, 17, 672

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

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 17 :

The positive integer divisors of 17 that completely divides 17 are.

1, 17

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

GCD of numbers is the greatest common divisor

So, the GCD (169, 477, 17, 672) = 1.

Given numbers are 169, 477, 17, 672

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 477 are 3 x 3 x 53

Prime factors of 17 are 17

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

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

Given numbers are 169, 477, 17, 672

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

Apply this formula for all numbers.

Step1:

LCM(169, 477) = 80613

GCD(169, 477) = ( 169 x 477 ) / 80613

= 169 / 477

= 169

Step2:

LCM(1, 17) = 17

GCD(1, 17) = ( 1 x 17 ) / 17

= 1 / 17

= 1

Step3:

LCM(1, 672) = 672

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

= 1 / 672

= 1

So, Greatest Common Divisor of 169, 477, 17, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 781, 900, 21, 838
• GCD of 362, 951, 42, 832
• GCD of 941, 474, 43, 114
• GCD of 725, 885, 16, 378
• GCD of 589, 819, 80, 900

Given numbers are 169, 477, 17, 672
The greatest common divisor of numbers 169, 477, 17, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 477, 17, 672 is 1.

1. What is the GCD of 169, 477, 17, 672?

GCD of given numbers 169, 477, 17, 672 is 1

2. How to calculate the greatest common divisor of 169, 477, 17, 672?

We can find the highest common divisor of 169, 477, 17, 672 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 169, 477, 17, 672 i.e 1.

3. How can I use the GCD of 169, 477, 17, 672Calculator?

Out the numbers 169, 477, 17, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.