GCD of 140, 429, 147, 882 Calculator

Given Input numbers are 140, 429, 147, 882

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

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 429

List of positive integer divisors of 429 that divides 429 without a remainder.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 147

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

1, 3, 7, 21, 49, 147

Divisors of 882

List of positive integer divisors of 882 that divides 882 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Greatest Common Divisior

We found the divisors of 140, 429, 147, 882 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 140, 429, 147, 882 is 1.

Therefore, GCD of numbers 140, 429, 147, 882 is 1

Given Input Data is 140, 429, 147, 882

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

Prime Factorization of 140 is 2 x 2 x 5 x 7

Prime Factorization of 429 is 3 x 11 x 13

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 882 is 2 x 3 x 3 x 7 x 7

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(140, 429) = 60060

GCD(140, 429) = ( 140 x 429 ) / 60060

GCD(140, 429) = 60060 / 60060

GCD(140, 429) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 882

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

LCM(1, 882) = 882

GCD(1, 882) = ( 1 x 882 ) / 882

GCD(1, 882) = 882 / 882

GCD(1, 882) = 1

GCD of 140, 429, 147, 882 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 316, 471, 962, 600
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• GCD of 548, 693, 848, 992

1. What is the GCD of 140, 429, 147, 882?

GCD of 140, 429, 147, 882 is 1

2. Where do I get the detailed procedure to find GCD of 140, 429, 147, 882?

You can find a detailed procedure to find GCD of 140, 429, 147, 882 on our page.

3. How to find GCD of 140, 429, 147, 882 on a calculator?

You can find the GCD of 140, 429, 147, 882 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.