GCD of 605, 131, 864, 480 Calculator

Given Input numbers are 605, 131, 864, 480

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

Divisors of 605 :

The positive integer divisors of 605 that completely divides 605 are.

1, 5, 11, 55, 121, 605

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

GCD of numbers is the greatest common divisor

So, the GCD (605, 131, 864, 480) = 1.

Given numbers are 605, 131, 864, 480

The list of prime factors of all numbers are

Prime factors of 605 are 5 x 11 x 11

Prime factors of 131 are 131

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 605, 131, 864, 480

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

Apply this formula for all numbers.

Step1:

LCM(605, 131) = 79255

GCD(605, 131) = ( 605 x 131 ) / 79255

= 605 / 131

= 605

Step2:

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

= 1 / 864

= 1

Step3:

LCM(1, 480) = 480

GCD(1, 480) = ( 1 x 480 ) / 480

= 1 / 480

= 1

So, Greatest Common Divisor of 605, 131, 864, 480 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 450, 776, 163, 166
• GCD of 437, 702, 360, 221
• GCD of 353, 137, 232, 921
• GCD of 692, 441, 612, 673
• GCD of 274, 627, 972, 509

Given numbers are 605, 131, 864, 480
The greatest common divisor of numbers 605, 131, 864, 480 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 605, 131, 864, 480 is 1.

1. What is the GCD of 605, 131, 864, 480?

GCD of given numbers 605, 131, 864, 480 is 1

2. How to calculate the greatest common divisor of 605, 131, 864, 480?

We can find the highest common divisor of 605, 131, 864, 480 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 605, 131, 864, 480 i.e 1.

3. How can I use the GCD of 605, 131, 864, 480Calculator?

Out the numbers 605, 131, 864, 480 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.