GCD of 426, 247, 439, 360 Calculator

Given Input numbers are 426, 247, 439, 360

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

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

Divisors of 439 :

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

1, 439

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

GCD of numbers is the greatest common divisor

So, the GCD (426, 247, 439, 360) = 1.

Given numbers are 426, 247, 439, 360

The list of prime factors of all numbers are

Prime factors of 426 are 2 x 3 x 71

Prime factors of 247 are 13 x 19

Prime factors of 439 are 439

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 426, 247, 439, 360

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

Apply this formula for all numbers.

Step1:

LCM(426, 247) = 105222

GCD(426, 247) = ( 426 x 247 ) / 105222

= 426 / 247

= 426

Step2:

LCM(1, 439) = 439

GCD(1, 439) = ( 1 x 439 ) / 439

= 1 / 439

= 1

Step3:

LCM(1, 360) = 360

GCD(1, 360) = ( 1 x 360 ) / 360

= 1 / 360

= 1

So, Greatest Common Divisor of 426, 247, 439, 360 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 360, 289, 108, 788
• GCD of 788, 278, 259, 205
• GCD of 298, 530, 299, 907
• GCD of 695, 868, 761, 783
• GCD of 444, 555, 829, 672

Given numbers are 426, 247, 439, 360
The greatest common divisor of numbers 426, 247, 439, 360 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 426, 247, 439, 360 is 1.

1. What is the GCD of 426, 247, 439, 360?

GCD of given numbers 426, 247, 439, 360 is 1

2. How to calculate the greatest common divisor of 426, 247, 439, 360?

We can find the highest common divisor of 426, 247, 439, 360 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 426, 247, 439, 360 i.e 1.

3. How can I use the GCD of 426, 247, 439, 360Calculator?

Out the numbers 426, 247, 439, 360 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.