GCD of 381, 988, 334, 905 Calculator

Given Input numbers are 381, 988, 334, 905

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

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

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 334 :

The positive integer divisors of 334 that completely divides 334 are.

1, 2, 167, 334

Divisors of 905 :

The positive integer divisors of 905 that completely divides 905 are.

1, 5, 181, 905

GCD of numbers is the greatest common divisor

So, the GCD (381, 988, 334, 905) = 1.

Given numbers are 381, 988, 334, 905

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

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

Prime factors of 334 are 2 x 167

Prime factors of 905 are 5 x 181

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

Given numbers are 381, 988, 334, 905

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

Apply this formula for all numbers.

Step1:

LCM(381, 988) = 376428

GCD(381, 988) = ( 381 x 988 ) / 376428

= 381 / 988

= 381

Step2:

LCM(1, 334) = 334

GCD(1, 334) = ( 1 x 334 ) / 334

= 1 / 334

= 1

Step3:

LCM(1, 905) = 905

GCD(1, 905) = ( 1 x 905 ) / 905

= 1 / 905

= 1

So, Greatest Common Divisor of 381, 988, 334, 905 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 749, 146, 778, 232
• GCD of 283, 184, 268, 876
• GCD of 793, 731, 870, 801
• GCD of 826, 229, 178, 129
• GCD of 321, 719, 983, 241

Given numbers are 381, 988, 334, 905
The greatest common divisor of numbers 381, 988, 334, 905 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 988, 334, 905 is 1.

1. What is the GCD of 381, 988, 334, 905?

GCD of given numbers 381, 988, 334, 905 is 1

2. How to calculate the greatest common divisor of 381, 988, 334, 905?

We can find the highest common divisor of 381, 988, 334, 905 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 381, 988, 334, 905 i.e 1.

3. How can I use the GCD of 381, 988, 334, 905Calculator?

Out the numbers 381, 988, 334, 905 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.