GCD of 871, 878, 799, 356 Calculator

Given Input numbers are 871, 878, 799, 356

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 878 :

The positive integer divisors of 878 that completely divides 878 are.

1, 2, 439, 878

Divisors of 799 :

The positive integer divisors of 799 that completely divides 799 are.

1, 17, 47, 799

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

GCD of numbers is the greatest common divisor

So, the GCD (871, 878, 799, 356) = 1.

Given numbers are 871, 878, 799, 356

The list of prime factors of all numbers are

Prime factors of 871 are 13 x 67

Prime factors of 878 are 2 x 439

Prime factors of 799 are 17 x 47

Prime factors of 356 are 2 x 2 x 89

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

Given numbers are 871, 878, 799, 356

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

Apply this formula for all numbers.

Step1:

LCM(871, 878) = 764738

GCD(871, 878) = ( 871 x 878 ) / 764738

= 871 / 878

= 871

Step2:

LCM(1, 799) = 799

GCD(1, 799) = ( 1 x 799 ) / 799

= 1 / 799

= 1

Step3:

LCM(1, 356) = 356

GCD(1, 356) = ( 1 x 356 ) / 356

= 1 / 356

= 1

So, Greatest Common Divisor of 871, 878, 799, 356 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 817, 364, 235, 979
• GCD of 972, 873, 875, 413
• GCD of 758, 662, 388, 245
• GCD of 590, 111, 393, 957
• GCD of 465, 996, 888, 690

Given numbers are 871, 878, 799, 356
The greatest common divisor of numbers 871, 878, 799, 356 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 878, 799, 356 is 1.

1. What is the GCD of 871, 878, 799, 356?

GCD of given numbers 871, 878, 799, 356 is 1

2. How to calculate the greatest common divisor of 871, 878, 799, 356?

We can find the highest common divisor of 871, 878, 799, 356 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, 878, 799, 356 i.e 1.

3. How can I use the GCD of 871, 878, 799, 356Calculator?

Out the numbers 871, 878, 799, 356 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.