GCD of 671, 272, 486, 385 Calculator

Given Input numbers are 671, 272, 486, 385

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

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

GCD of numbers is the greatest common divisor

So, the GCD (671, 272, 486, 385) = 1.

Given numbers are 671, 272, 486, 385

The list of prime factors of all numbers are

Prime factors of 671 are 11 x 61

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 385 are 5 x 7 x 11

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

Given numbers are 671, 272, 486, 385

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

Apply this formula for all numbers.

Step1:

LCM(671, 272) = 182512

GCD(671, 272) = ( 671 x 272 ) / 182512

= 671 / 272

= 671

Step2:

LCM(1, 486) = 486

GCD(1, 486) = ( 1 x 486 ) / 486

= 1 / 486

= 1

Step3:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

So, Greatest Common Divisor of 671, 272, 486, 385 is 1

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Given numbers are 671, 272, 486, 385
The greatest common divisor of numbers 671, 272, 486, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 671, 272, 486, 385 is 1.

1. What is the GCD of 671, 272, 486, 385?

GCD of given numbers 671, 272, 486, 385 is 1

2. How to calculate the greatest common divisor of 671, 272, 486, 385?

We can find the highest common divisor of 671, 272, 486, 385 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 671, 272, 486, 385 i.e 1.

3. How can I use the GCD of 671, 272, 486, 385Calculator?

Out the numbers 671, 272, 486, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.