GCD of 802, 384, 779, 427 Calculator

Given Input numbers are 802, 384, 779, 427

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

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 779 :

The positive integer divisors of 779 that completely divides 779 are.

1, 19, 41, 779

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

GCD of numbers is the greatest common divisor

So, the GCD (802, 384, 779, 427) = 1.

Given numbers are 802, 384, 779, 427

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 779 are 19 x 41

Prime factors of 427 are 7 x 61

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

Given numbers are 802, 384, 779, 427

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

Apply this formula for all numbers.

Step1:

LCM(802, 384) = 153984

GCD(802, 384) = ( 802 x 384 ) / 153984

= 802 / 384

= 802

Step2:

LCM(2, 779) = 1558

GCD(2, 779) = ( 2 x 779 ) / 1558

= 2 / 779

= 2

Step3:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

So, Greatest Common Divisor of 802, 384, 779, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 356, 424, 843, 392
• GCD of 484, 258, 309, 574
• GCD of 985, 398, 260, 492
• GCD of 743, 891, 906, 439
• GCD of 656, 828, 811, 950

Given numbers are 802, 384, 779, 427
The greatest common divisor of numbers 802, 384, 779, 427 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 384, 779, 427 is 1.

1. What is the GCD of 802, 384, 779, 427?

GCD of given numbers 802, 384, 779, 427 is 1

2. How to calculate the greatest common divisor of 802, 384, 779, 427?

We can find the highest common divisor of 802, 384, 779, 427 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 802, 384, 779, 427 i.e 1.

3. How can I use the GCD of 802, 384, 779, 427Calculator?

Out the numbers 802, 384, 779, 427 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.