GCD of 871, 260, 394, 169 Calculator

Given Input numbers are 871, 260, 394, 169

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

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

Divisors of 260 :

The positive integer divisors of 260 that completely divides 260 are.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

GCD of numbers is the greatest common divisor

So, the GCD (871, 260, 394, 169) = 1.

Given numbers are 871, 260, 394, 169

The list of prime factors of all numbers are

Prime factors of 871 are 13 x 67

Prime factors of 260 are 2 x 2 x 5 x 13

Prime factors of 394 are 2 x 197

Prime factors of 169 are 13 x 13

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

Given numbers are 871, 260, 394, 169

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

Apply this formula for all numbers.

Step1:

LCM(871, 260) = 17420

GCD(871, 260) = ( 871 x 260 ) / 17420

= 871 / 260

= 871

Step2:

LCM(13, 394) = 5122

GCD(13, 394) = ( 13 x 394 ) / 5122

= 13 / 394

= 13

Step3:

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

= 1 / 169

= 1

So, Greatest Common Divisor of 871, 260, 394, 169 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 120, 274, 164, 899
• GCD of 336, 882, 723, 391
• GCD of 928, 903, 702, 183
• GCD of 345, 584, 646, 301
• GCD of 277, 645, 282, 799

Given numbers are 871, 260, 394, 169
The greatest common divisor of numbers 871, 260, 394, 169 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 260, 394, 169 is 1.

1. What is the GCD of 871, 260, 394, 169?

GCD of given numbers 871, 260, 394, 169 is 1

2. How to calculate the greatest common divisor of 871, 260, 394, 169?

We can find the highest common divisor of 871, 260, 394, 169 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 871, 260, 394, 169 i.e 1.

3. How can I use the GCD of 871, 260, 394, 169Calculator?

Out the numbers 871, 260, 394, 169 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.