GCD of 185, 860, 765, 277 Calculator

Given Input numbers are 185, 860, 765, 277

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 860

List of positive integer divisors of 860 that divides 860 without a remainder.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Greatest Common Divisior

We found the divisors of 185, 860, 765, 277 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 185, 860, 765, 277 is 1.

Therefore, GCD of numbers 185, 860, 765, 277 is 1

Given Input Data is 185, 860, 765, 277

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 185 is 5 x 37

Prime Factorization of 860 is 2 x 2 x 5 x 43

Prime Factorization of 765 is 3 x 3 x 5 x 17

Prime Factorization of 277 is 277

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(185, 860) = 31820

GCD(185, 860) = ( 185 x 860 ) / 31820

GCD(185, 860) = 159100 / 31820

GCD(185, 860) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 765

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

LCM(5, 765) = 765

GCD(5, 765) = ( 5 x 765 ) / 765

GCD(5, 765) = 3825 / 765

GCD(5, 765) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 277

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

LCM(5, 277) = 1385

GCD(5, 277) = ( 5 x 277 ) / 1385

GCD(5, 277) = 1385 / 1385

GCD(5, 277) = 1

GCD of 185, 860, 765, 277 is 1

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1. What is the GCD of 185, 860, 765, 277?

GCD of 185, 860, 765, 277 is 1

2. Where do I get the detailed procedure to find GCD of 185, 860, 765, 277?

You can find a detailed procedure to find GCD of 185, 860, 765, 277 on our page.

3. How to find GCD of 185, 860, 765, 277 on a calculator?

You can find the GCD of 185, 860, 765, 277 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.