GCD of 271, 139, 155 Calculator

Given Input numbers are 271, 139, 155

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 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (271, 139, 155) = 1.

Given numbers are 271, 139, 155

The list of prime factors of all numbers are

Prime factors of 271 are 271

Prime factors of 139 are 139

Prime factors of 155 are 5 x 31

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

Given numbers are 271, 139, 155

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

Apply this formula for all numbers.

Step1:

LCM(271, 139) = 37669

GCD(271, 139) = ( 271 x 139 ) / 37669

= 271 / 139

= 271

Step2:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 271, 139, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 786, 449, 498
• GCD of 108, 232, 488
• GCD of 918, 101, 330
• GCD of 756, 914, 916
• GCD of 749, 882, 270

Given numbers are 271, 139, 155
The greatest common divisor of numbers 271, 139, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 271, 139, 155 is 1.

1. What is the GCD of 271, 139, 155?

GCD of given numbers 271, 139, 155 is 1

2. How to calculate the greatest common divisor of 271, 139, 155?

We can find the highest common divisor of 271, 139, 155 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, 139, 155 i.e 1.

3. How can I use the GCD of 271, 139, 155Calculator?

Out the numbers 271, 139, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.