GCD of 805, 125, 584, 440 Calculator

Given Input numbers are 805, 125, 584, 440

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

Divisors of 805 :

The positive integer divisors of 805 that completely divides 805 are.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 584 :

The positive integer divisors of 584 that completely divides 584 are.

1, 2, 4, 8, 73, 146, 292, 584

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

GCD of numbers is the greatest common divisor

So, the GCD (805, 125, 584, 440) = 1.

Given numbers are 805, 125, 584, 440

The list of prime factors of all numbers are

Prime factors of 805 are 5 x 7 x 23

Prime factors of 125 are 5 x 5 x 5

Prime factors of 584 are 2 x 2 x 2 x 73

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

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

Given numbers are 805, 125, 584, 440

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

Apply this formula for all numbers.

Step1:

LCM(805, 125) = 20125

GCD(805, 125) = ( 805 x 125 ) / 20125

= 805 / 125

= 805

Step2:

LCM(5, 584) = 2920

GCD(5, 584) = ( 5 x 584 ) / 2920

= 5 / 584

= 5

Step3:

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

= 1 / 440

= 1

So, Greatest Common Divisor of 805, 125, 584, 440 is 1

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Given numbers are 805, 125, 584, 440
The greatest common divisor of numbers 805, 125, 584, 440 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 805, 125, 584, 440 is 1.

1. What is the GCD of 805, 125, 584, 440?

GCD of given numbers 805, 125, 584, 440 is 1

2. How to calculate the greatest common divisor of 805, 125, 584, 440?

We can find the highest common divisor of 805, 125, 584, 440 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 805, 125, 584, 440 i.e 1.

3. How can I use the GCD of 805, 125, 584, 440Calculator?

Out the numbers 805, 125, 584, 440 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.