GCD of 965, 610, 147, 211 Calculator

Given Input numbers are 965, 610, 147, 211

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

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 610

List of positive integer divisors of 610 that divides 610 without a remainder.

1, 2, 5, 10, 61, 122, 305, 610

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Greatest Common Divisior

We found the divisors of 965, 610, 147, 211 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 965, 610, 147, 211 is 1.

Therefore, GCD of numbers 965, 610, 147, 211 is 1

Given Input Data is 965, 610, 147, 211

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

Prime Factorization of 965 is 5 x 193

Prime Factorization of 610 is 2 x 5 x 61

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 211 is 211

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(965, 610) = 117730

GCD(965, 610) = ( 965 x 610 ) / 117730

GCD(965, 610) = 588650 / 117730

GCD(965, 610) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 147

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

LCM(5, 147) = 735

GCD(5, 147) = ( 5 x 147 ) / 735

GCD(5, 147) = 735 / 735

GCD(5, 147) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 211

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

LCM(1, 211) = 211

GCD(1, 211) = ( 1 x 211 ) / 211

GCD(1, 211) = 211 / 211

GCD(1, 211) = 1

GCD of 965, 610, 147, 211 is 1

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1. What is the GCD of 965, 610, 147, 211?

GCD of 965, 610, 147, 211 is 1

2. Where do I get the detailed procedure to find GCD of 965, 610, 147, 211?

You can find a detailed procedure to find GCD of 965, 610, 147, 211 on our page.

3. How to find GCD of 965, 610, 147, 211 on a calculator?

You can find the GCD of 965, 610, 147, 211 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.