GCD of 655, 883, 389, 800 Calculator

Given Input numbers are 655, 883, 389, 800

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

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 883 :

The positive integer divisors of 883 that completely divides 883 are.

1, 883

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

GCD of numbers is the greatest common divisor

So, the GCD (655, 883, 389, 800) = 1.

Given numbers are 655, 883, 389, 800

The list of prime factors of all numbers are

Prime factors of 655 are 5 x 131

Prime factors of 883 are 883

Prime factors of 389 are 389

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

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

Given numbers are 655, 883, 389, 800

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

Apply this formula for all numbers.

Step1:

LCM(655, 883) = 578365

GCD(655, 883) = ( 655 x 883 ) / 578365

= 655 / 883

= 655

Step2:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

Step3:

LCM(1, 800) = 800

GCD(1, 800) = ( 1 x 800 ) / 800

= 1 / 800

= 1

So, Greatest Common Divisor of 655, 883, 389, 800 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 998, 877, 686, 904
• GCD of 830, 403, 700, 617
• GCD of 632, 419, 967, 303
• GCD of 240, 683, 223, 655
• GCD of 817, 889, 800, 858

Given numbers are 655, 883, 389, 800
The greatest common divisor of numbers 655, 883, 389, 800 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 655, 883, 389, 800 is 1.

1. What is the GCD of 655, 883, 389, 800?

GCD of given numbers 655, 883, 389, 800 is 1

2. How to calculate the greatest common divisor of 655, 883, 389, 800?

We can find the highest common divisor of 655, 883, 389, 800 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 655, 883, 389, 800 i.e 1.

3. How can I use the GCD of 655, 883, 389, 800Calculator?

Out the numbers 655, 883, 389, 800 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.