GCD of 429, 127, 15, 463 Calculator

Given Input numbers are 429, 127, 15, 463

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

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 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Greatest Common Divisior

We found the divisors of 429, 127, 15, 463 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 429, 127, 15, 463 is 1.

Therefore, GCD of numbers 429, 127, 15, 463 is 1

Given Input Data is 429, 127, 15, 463

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

Prime Factorization of 429 is 3 x 11 x 13

Prime Factorization of 127 is 127

Prime Factorization of 15 is 3 x 5

Prime Factorization of 463 is 463

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(429, 127) = 54483

GCD(429, 127) = ( 429 x 127 ) / 54483

GCD(429, 127) = 54483 / 54483

GCD(429, 127) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 463

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

LCM(1, 463) = 463

GCD(1, 463) = ( 1 x 463 ) / 463

GCD(1, 463) = 463 / 463

GCD(1, 463) = 1

GCD of 429, 127, 15, 463 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 798, 114, 17, 101
• GCD of 375, 754, 72, 383
• GCD of 980, 482, 22, 117
• GCD of 460, 833, 21, 862
• GCD of 130, 926, 78, 742

1. What is the GCD of 429, 127, 15, 463?

GCD of 429, 127, 15, 463 is 1

2. Where do I get the detailed procedure to find GCD of 429, 127, 15, 463?

You can find a detailed procedure to find GCD of 429, 127, 15, 463 on our page.

3. How to find GCD of 429, 127, 15, 463 on a calculator?

You can find the GCD of 429, 127, 15, 463 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.