GCD of 860, 651, 67, 469 Calculator

Given Input numbers are 860, 651, 67, 469

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

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 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 469

List of positive integer divisors of 469 that divides 469 without a remainder.

1, 7, 67, 469

Greatest Common Divisior

We found the divisors of 860, 651, 67, 469 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 860, 651, 67, 469 is 1.

Therefore, GCD of numbers 860, 651, 67, 469 is 1

Given Input Data is 860, 651, 67, 469

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

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

Prime Factorization of 651 is 3 x 7 x 31

Prime Factorization of 67 is 67

Prime Factorization of 469 is 7 x 67

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(860, 651) = 559860

GCD(860, 651) = ( 860 x 651 ) / 559860

GCD(860, 651) = 559860 / 559860

GCD(860, 651) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 469

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

LCM(1, 469) = 469

GCD(1, 469) = ( 1 x 469 ) / 469

GCD(1, 469) = 469 / 469

GCD(1, 469) = 1

GCD of 860, 651, 67, 469 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 250, 534, 42, 723
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• GCD of 921, 685, 55, 891
• GCD of 816, 249, 67, 473

1. What is the GCD of 860, 651, 67, 469?

GCD of 860, 651, 67, 469 is 1

2. Where do I get the detailed procedure to find GCD of 860, 651, 67, 469?

You can find a detailed procedure to find GCD of 860, 651, 67, 469 on our page.

3. How to find GCD of 860, 651, 67, 469 on a calculator?

You can find the GCD of 860, 651, 67, 469 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.