GCD of 571, 168, 845, 130 Calculator

Given Input numbers are 571, 168, 845, 130

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

Divisors of 571 :

The positive integer divisors of 571 that completely divides 571 are.

1, 571

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (571, 168, 845, 130) = 1.

Given numbers are 571, 168, 845, 130

The list of prime factors of all numbers are

Prime factors of 571 are 571

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 845 are 5 x 13 x 13

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 571, 168, 845, 130

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

Apply this formula for all numbers.

Step1:

LCM(571, 168) = 95928

GCD(571, 168) = ( 571 x 168 ) / 95928

= 571 / 168

= 571

Step2:

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

= 1 / 845

= 1

Step3:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 571, 168, 845, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 932, 680, 139, 171
• GCD of 113, 273, 166, 769
• GCD of 314, 636, 392, 458
• GCD of 173, 814, 198, 664
• GCD of 254, 360, 572, 903

Given numbers are 571, 168, 845, 130
The greatest common divisor of numbers 571, 168, 845, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 571, 168, 845, 130 is 1.

1. What is the GCD of 571, 168, 845, 130?

GCD of given numbers 571, 168, 845, 130 is 1

2. How to calculate the greatest common divisor of 571, 168, 845, 130?

We can find the highest common divisor of 571, 168, 845, 130 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 571, 168, 845, 130 i.e 1.

3. How can I use the GCD of 571, 168, 845, 130Calculator?

Out the numbers 571, 168, 845, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.