GCD of 271, 470, 140 Calculator

Given Input numbers are 271, 470, 140

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 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

GCD of numbers is the greatest common divisor

So, the GCD (271, 470, 140) = 1.

Given numbers are 271, 470, 140

The list of prime factors of all numbers are

Prime factors of 271 are 271

Prime factors of 470 are 2 x 5 x 47

Prime factors of 140 are 2 x 2 x 5 x 7

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

Given numbers are 271, 470, 140

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

Apply this formula for all numbers.

Step1:

LCM(271, 470) = 127370

GCD(271, 470) = ( 271 x 470 ) / 127370

= 271 / 470

= 271

Step2:

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

= 1 / 140

= 1

So, Greatest Common Divisor of 271, 470, 140 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 782, 670, 439
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Given numbers are 271, 470, 140
The greatest common divisor of numbers 271, 470, 140 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 271, 470, 140 is 1.

1. What is the GCD of 271, 470, 140?

GCD of given numbers 271, 470, 140 is 1

2. How to calculate the greatest common divisor of 271, 470, 140?

We can find the highest common divisor of 271, 470, 140 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, 470, 140 i.e 1.

3. How can I use the GCD of 271, 470, 140Calculator?

Out the numbers 271, 470, 140 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.