GCD of 385, 461, 32, 438 Calculator

Given Input numbers are 385, 461, 32, 438

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

Divisors of 385 :

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

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

Divisors of 461 :

The positive integer divisors of 461 that completely divides 461 are.

1, 461

Divisors of 32 :

The positive integer divisors of 32 that completely divides 32 are.

1, 2, 4, 8, 16, 32

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (385, 461, 32, 438) = 1.

Given numbers are 385, 461, 32, 438

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 461 are 461

Prime factors of 32 are 2 x 2 x 2 x 2 x 2

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 385, 461, 32, 438

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

Apply this formula for all numbers.

Step1:

LCM(385, 461) = 177485

GCD(385, 461) = ( 385 x 461 ) / 177485

= 385 / 461

= 385

Step2:

LCM(1, 32) = 32

GCD(1, 32) = ( 1 x 32 ) / 32

= 1 / 32

= 1

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 385, 461, 32, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 348, 999, 52, 178
• GCD of 915, 834, 10, 505
• GCD of 490, 356, 81, 919
• GCD of 605, 939, 50, 677
• GCD of 304, 257, 79, 582

Given numbers are 385, 461, 32, 438
The greatest common divisor of numbers 385, 461, 32, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 461, 32, 438 is 1.

1. What is the GCD of 385, 461, 32, 438?

GCD of given numbers 385, 461, 32, 438 is 1

2. How to calculate the greatest common divisor of 385, 461, 32, 438?

We can find the highest common divisor of 385, 461, 32, 438 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 385, 461, 32, 438 i.e 1.

3. How can I use the GCD of 385, 461, 32, 438Calculator?

Out the numbers 385, 461, 32, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.