GCD of 271, 987, 404, 381 Calculator

Given Input numbers are 271, 987, 404, 381

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

Divisors of 271 :

The positive integer divisors of 271 that completely divides 271 are.

1, 271

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 381 :

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

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (271, 987, 404, 381) = 1.

Given numbers are 271, 987, 404, 381

The list of prime factors of all numbers are

Prime factors of 271 are 271

Prime factors of 987 are 3 x 7 x 47

Prime factors of 404 are 2 x 2 x 101

Prime factors of 381 are 3 x 127

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

Given numbers are 271, 987, 404, 381

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

Apply this formula for all numbers.

Step1:

LCM(271, 987) = 267477

GCD(271, 987) = ( 271 x 987 ) / 267477

= 271 / 987

= 271

Step2:

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

= 1 / 404

= 1

Step3:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 271, 987, 404, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 996, 774, 252, 327
• GCD of 284, 918, 101, 801
• GCD of 234, 390, 808, 628
• GCD of 166, 129, 260, 489
• GCD of 293, 842, 633, 980

Given numbers are 271, 987, 404, 381
The greatest common divisor of numbers 271, 987, 404, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 271, 987, 404, 381 is 1.

1. What is the GCD of 271, 987, 404, 381?

GCD of given numbers 271, 987, 404, 381 is 1

2. How to calculate the greatest common divisor of 271, 987, 404, 381?

We can find the highest common divisor of 271, 987, 404, 381 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 271, 987, 404, 381 i.e 1.

3. How can I use the GCD of 271, 987, 404, 381Calculator?

Out the numbers 271, 987, 404, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.