GCD of 479, 877, 869, 990 Calculator

Given Input numbers are 479, 877, 869, 990

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

Divisors of 479 :

The positive integer divisors of 479 that completely divides 479 are.

1, 479

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

Divisors of 869 :

The positive integer divisors of 869 that completely divides 869 are.

1, 11, 79, 869

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

GCD of numbers is the greatest common divisor

So, the GCD (479, 877, 869, 990) = 1.

Given numbers are 479, 877, 869, 990

The list of prime factors of all numbers are

Prime factors of 479 are 479

Prime factors of 877 are 877

Prime factors of 869 are 11 x 79

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

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

Given numbers are 479, 877, 869, 990

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

Apply this formula for all numbers.

Step1:

LCM(479, 877) = 420083

GCD(479, 877) = ( 479 x 877 ) / 420083

= 479 / 877

= 479

Step2:

LCM(1, 869) = 869

GCD(1, 869) = ( 1 x 869 ) / 869

= 1 / 869

= 1

Step3:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

So, Greatest Common Divisor of 479, 877, 869, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 716, 389, 592, 533
• GCD of 102, 303, 471, 853
• GCD of 188, 994, 177, 483
• GCD of 762, 507, 281, 530
• GCD of 833, 588, 937, 267

Given numbers are 479, 877, 869, 990
The greatest common divisor of numbers 479, 877, 869, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 479, 877, 869, 990 is 1.

1. What is the GCD of 479, 877, 869, 990?

GCD of given numbers 479, 877, 869, 990 is 1

2. How to calculate the greatest common divisor of 479, 877, 869, 990?

We can find the highest common divisor of 479, 877, 869, 990 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 479, 877, 869, 990 i.e 1.

3. How can I use the GCD of 479, 877, 869, 990Calculator?

Out the numbers 479, 877, 869, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.