GCD of 385, 605, 127, 204 Calculator

Given Input numbers are 385, 605, 127, 204

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

Divisors of 385 :

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

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

Divisors of 605 :

The positive integer divisors of 605 that completely divides 605 are.

1, 5, 11, 55, 121, 605

Divisors of 127 :

The positive integer divisors of 127 that completely divides 127 are.

1, 127

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

GCD of numbers is the greatest common divisor

So, the GCD (385, 605, 127, 204) = 1.

Given numbers are 385, 605, 127, 204

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 605 are 5 x 11 x 11

Prime factors of 127 are 127

Prime factors of 204 are 2 x 2 x 3 x 17

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

Given numbers are 385, 605, 127, 204

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

Apply this formula for all numbers.

Step1:

LCM(385, 605) = 4235

GCD(385, 605) = ( 385 x 605 ) / 4235

= 385 / 605

= 385

Step2:

LCM(55, 127) = 6985

GCD(55, 127) = ( 55 x 127 ) / 6985

= 55 / 127

= 55

Step3:

LCM(1, 204) = 204

GCD(1, 204) = ( 1 x 204 ) / 204

= 1 / 204

= 1

So, Greatest Common Divisor of 385, 605, 127, 204 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 791, 772, 627, 599
• GCD of 825, 519, 556, 529
• GCD of 626, 967, 476, 469
• GCD of 260, 688, 128, 147
• GCD of 136, 552, 113, 582

Given numbers are 385, 605, 127, 204
The greatest common divisor of numbers 385, 605, 127, 204 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 605, 127, 204 is 1.

1. What is the GCD of 385, 605, 127, 204?

GCD of given numbers 385, 605, 127, 204 is 1

2. How to calculate the greatest common divisor of 385, 605, 127, 204?

We can find the highest common divisor of 385, 605, 127, 204 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 385, 605, 127, 204 i.e 1.

3. How can I use the GCD of 385, 605, 127, 204Calculator?

Out the numbers 385, 605, 127, 204 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.