GCD of 715, 822, 800, 385 Calculator

Given Input numbers are 715, 822, 800, 385

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

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

GCD of numbers is the greatest common divisor

So, the GCD (715, 822, 800, 385) = 1.

Given numbers are 715, 822, 800, 385

The list of prime factors of all numbers are

Prime factors of 715 are 5 x 11 x 13

Prime factors of 822 are 2 x 3 x 137

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

Prime factors of 385 are 5 x 7 x 11

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

Given numbers are 715, 822, 800, 385

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

Apply this formula for all numbers.

Step1:

LCM(715, 822) = 587730

GCD(715, 822) = ( 715 x 822 ) / 587730

= 715 / 822

= 715

Step2:

LCM(1, 800) = 800

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

= 1 / 800

= 1

Step3:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

So, Greatest Common Divisor of 715, 822, 800, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 301, 881, 238, 337
• GCD of 413, 328, 827, 439
• GCD of 421, 412, 980, 392
• GCD of 266, 527, 838, 434
• GCD of 491, 269, 480, 835

Given numbers are 715, 822, 800, 385
The greatest common divisor of numbers 715, 822, 800, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 715, 822, 800, 385 is 1.

1. What is the GCD of 715, 822, 800, 385?

GCD of given numbers 715, 822, 800, 385 is 1

2. How to calculate the greatest common divisor of 715, 822, 800, 385?

We can find the highest common divisor of 715, 822, 800, 385 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 715, 822, 800, 385 i.e 1.

3. How can I use the GCD of 715, 822, 800, 385Calculator?

Out the numbers 715, 822, 800, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.