GCD of 988, 132, 485, 871 Calculator

Given Input numbers are 988, 132, 485, 871

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

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 871 :

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

1, 13, 67, 871

GCD of numbers is the greatest common divisor

So, the GCD (988, 132, 485, 871) = 1.

Given numbers are 988, 132, 485, 871

The list of prime factors of all numbers are

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 132 are 2 x 2 x 3 x 11

Prime factors of 485 are 5 x 97

Prime factors of 871 are 13 x 67

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

Given numbers are 988, 132, 485, 871

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

Apply this formula for all numbers.

Step1:

LCM(988, 132) = 32604

GCD(988, 132) = ( 988 x 132 ) / 32604

= 988 / 132

= 988

Step2:

LCM(4, 485) = 1940

GCD(4, 485) = ( 4 x 485 ) / 1940

= 4 / 485

= 4

Step3:

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

= 1 / 871

= 1

So, Greatest Common Divisor of 988, 132, 485, 871 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 726, 483, 949
• GCD of 290, 363, 837, 574
• GCD of 392, 692, 436, 290
• GCD of 171, 661, 284, 345
• GCD of 492, 116, 293, 891

Given numbers are 988, 132, 485, 871
The greatest common divisor of numbers 988, 132, 485, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 132, 485, 871 is 1.

1. What is the GCD of 988, 132, 485, 871?

GCD of given numbers 988, 132, 485, 871 is 1

2. How to calculate the greatest common divisor of 988, 132, 485, 871?

We can find the highest common divisor of 988, 132, 485, 871 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 988, 132, 485, 871 i.e 1.

3. How can I use the GCD of 988, 132, 485, 871Calculator?

Out the numbers 988, 132, 485, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.