GCD of 439, 361, 320, 709 Calculator

Given Input numbers are 439, 361, 320, 709

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

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

GCD of numbers is the greatest common divisor

So, the GCD (439, 361, 320, 709) = 1.

Given numbers are 439, 361, 320, 709

The list of prime factors of all numbers are

Prime factors of 439 are 439

Prime factors of 361 are 19 x 19

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 709 are 709

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

Given numbers are 439, 361, 320, 709

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

Apply this formula for all numbers.

Step1:

LCM(439, 361) = 158479

GCD(439, 361) = ( 439 x 361 ) / 158479

= 439 / 361

= 439

Step2:

LCM(1, 320) = 320

GCD(1, 320) = ( 1 x 320 ) / 320

= 1 / 320

= 1

Step3:

LCM(1, 709) = 709

GCD(1, 709) = ( 1 x 709 ) / 709

= 1 / 709

= 1

So, Greatest Common Divisor of 439, 361, 320, 709 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 283, 907, 423
• GCD of 548, 901, 275, 230
• GCD of 110, 701, 599, 906
• GCD of 794, 989, 365, 497
• GCD of 254, 492, 532, 569

Given numbers are 439, 361, 320, 709
The greatest common divisor of numbers 439, 361, 320, 709 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 439, 361, 320, 709 is 1.

1. What is the GCD of 439, 361, 320, 709?

GCD of given numbers 439, 361, 320, 709 is 1

2. How to calculate the greatest common divisor of 439, 361, 320, 709?

We can find the highest common divisor of 439, 361, 320, 709 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 439, 361, 320, 709 i.e 1.

3. How can I use the GCD of 439, 361, 320, 709Calculator?

Out the numbers 439, 361, 320, 709 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.