GCD of 429, 301, 856 Calculator

Given Input numbers are 429, 301, 856

In the factoring method, we have to find the divisors of all numbers

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

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

Divisors of 301 :

The positive integer divisors of 301 that completely divides 301 are.

1, 7, 43, 301

Divisors of 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

GCD of numbers is the greatest common divisor

So, the GCD (429, 301, 856) = 1.

Given numbers are 429, 301, 856

The list of prime factors of all numbers are

Prime factors of 429 are 3 x 11 x 13

Prime factors of 301 are 7 x 43

Prime factors of 856 are 2 x 2 x 2 x 107

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 429, 301, 856

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(429, 301) = 129129

GCD(429, 301) = ( 429 x 301 ) / 129129

= 429 / 301

= 429

Step2:

LCM(1, 856) = 856

GCD(1, 856) = ( 1 x 856 ) / 856

= 1 / 856

= 1

So, Greatest Common Divisor of 429, 301, 856 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 463, 731, 160
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• GCD of 153, 853, 157
• GCD of 183, 405, 476
• GCD of 508, 954, 385

Given numbers are 429, 301, 856
The greatest common divisor of numbers 429, 301, 856 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 429, 301, 856 is 1.

1. What is the GCD of 429, 301, 856?

GCD of given numbers 429, 301, 856 is 1

2. How to calculate the greatest common divisor of 429, 301, 856?

We can find the highest common divisor of 429, 301, 856 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 429, 301, 856 i.e 1.

3. How can I use the GCD of 429, 301, 856Calculator?

Out the numbers 429, 301, 856 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.