GCD of 625, 141, 30, 143 Calculator

Given Input numbers are 625, 141, 30, 143

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

Divisors of 625

List of positive integer divisors of 625 that divides 625 without a remainder.

1, 5, 25, 125, 625

Divisors of 141

List of positive integer divisors of 141 that divides 141 without a remainder.

1, 3, 47, 141

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 625, 141, 30, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 625, 141, 30, 143 is 1.

Therefore, GCD of numbers 625, 141, 30, 143 is 1

Given Input Data is 625, 141, 30, 143

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

Prime Factorization of 625 is 5 x 5 x 5 x 5

Prime Factorization of 141 is 3 x 47

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 143 is 11 x 13

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(625, 141) = 88125

GCD(625, 141) = ( 625 x 141 ) / 88125

GCD(625, 141) = 88125 / 88125

GCD(625, 141) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 30

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

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

GCD(1, 30) = 30 / 30

GCD(1, 30) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

GCD of 625, 141, 30, 143 is 1

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• GCD of 915, 669, 28, 376
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1. What is the GCD of 625, 141, 30, 143?

GCD of 625, 141, 30, 143 is 1

2. Where do I get the detailed procedure to find GCD of 625, 141, 30, 143?

You can find a detailed procedure to find GCD of 625, 141, 30, 143 on our page.

3. How to find GCD of 625, 141, 30, 143 on a calculator?

You can find the GCD of 625, 141, 30, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.