GCD of 443, 436, 774, 385 Calculator

Given Input numbers are 443, 436, 774, 385

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

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

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 (443, 436, 774, 385) = 1.

Given numbers are 443, 436, 774, 385

The list of prime factors of all numbers are

Prime factors of 443 are 443

Prime factors of 436 are 2 x 2 x 109

Prime factors of 774 are 2 x 3 x 3 x 43

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 443, 436, 774, 385

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

Apply this formula for all numbers.

Step1:

LCM(443, 436) = 193148

GCD(443, 436) = ( 443 x 436 ) / 193148

= 443 / 436

= 443

Step2:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

Step3:

LCM(1, 385) = 385

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

= 1 / 385

= 1

So, Greatest Common Divisor of 443, 436, 774, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 303, 811, 643, 766
• GCD of 765, 578, 208, 498
• GCD of 211, 497, 269, 825
• GCD of 769, 980, 329, 871
• GCD of 501, 343, 135, 909

Given numbers are 443, 436, 774, 385
The greatest common divisor of numbers 443, 436, 774, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 443, 436, 774, 385 is 1.

1. What is the GCD of 443, 436, 774, 385?

GCD of given numbers 443, 436, 774, 385 is 1

2. How to calculate the greatest common divisor of 443, 436, 774, 385?

We can find the highest common divisor of 443, 436, 774, 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 443, 436, 774, 385 i.e 1.

3. How can I use the GCD of 443, 436, 774, 385Calculator?

Out the numbers 443, 436, 774, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.