GCD of 988, 991, 429, 318 Calculator

Given Input numbers are 988, 991, 429, 318

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 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

GCD of numbers is the greatest common divisor

So, the GCD (988, 991, 429, 318) = 1.

Given numbers are 988, 991, 429, 318

The list of prime factors of all numbers are

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

Prime factors of 991 are 991

Prime factors of 429 are 3 x 11 x 13

Prime factors of 318 are 2 x 3 x 53

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

Given numbers are 988, 991, 429, 318

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

Apply this formula for all numbers.

Step1:

LCM(988, 991) = 979108

GCD(988, 991) = ( 988 x 991 ) / 979108

= 988 / 991

= 988

Step2:

LCM(1, 429) = 429

GCD(1, 429) = ( 1 x 429 ) / 429

= 1 / 429

= 1

Step3:

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

= 1 / 318

= 1

So, Greatest Common Divisor of 988, 991, 429, 318 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 927, 191, 405, 214
• GCD of 484, 995, 951, 813
• GCD of 597, 352, 479, 506
• GCD of 669, 682, 800, 844
• GCD of 831, 618, 733, 935

Given numbers are 988, 991, 429, 318
The greatest common divisor of numbers 988, 991, 429, 318 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 991, 429, 318 is 1.

1. What is the GCD of 988, 991, 429, 318?

GCD of given numbers 988, 991, 429, 318 is 1

2. How to calculate the greatest common divisor of 988, 991, 429, 318?

We can find the highest common divisor of 988, 991, 429, 318 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, 991, 429, 318 i.e 1.

3. How can I use the GCD of 988, 991, 429, 318Calculator?

Out the numbers 988, 991, 429, 318 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.