GCD of 484, 829, 686, 381 Calculator

Given Input numbers are 484, 829, 686, 381

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

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 829 :

The positive integer divisors of 829 that completely divides 829 are.

1, 829

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (484, 829, 686, 381) = 1.

Given numbers are 484, 829, 686, 381

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 829 are 829

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 381 are 3 x 127

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

Given numbers are 484, 829, 686, 381

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

Apply this formula for all numbers.

Step1:

LCM(484, 829) = 401236

GCD(484, 829) = ( 484 x 829 ) / 401236

= 484 / 829

= 484

Step2:

LCM(1, 686) = 686

GCD(1, 686) = ( 1 x 686 ) / 686

= 1 / 686

= 1

Step3:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 484, 829, 686, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 408, 367, 415, 905
• GCD of 366, 670, 379, 366
• GCD of 439, 533, 962, 311
• GCD of 154, 580, 711, 639
• GCD of 738, 244, 578, 895

Given numbers are 484, 829, 686, 381
The greatest common divisor of numbers 484, 829, 686, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 829, 686, 381 is 1.

1. What is the GCD of 484, 829, 686, 381?

GCD of given numbers 484, 829, 686, 381 is 1

2. How to calculate the greatest common divisor of 484, 829, 686, 381?

We can find the highest common divisor of 484, 829, 686, 381 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 484, 829, 686, 381 i.e 1.

3. How can I use the GCD of 484, 829, 686, 381Calculator?

Out the numbers 484, 829, 686, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.