GCD of 275, 131, 875, 391 Calculator

Given Input numbers are 275, 131, 875, 391

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

Divisors of 275 :

The positive integer divisors of 275 that completely divides 275 are.

1, 5, 11, 25, 55, 275

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 391 :

The positive integer divisors of 391 that completely divides 391 are.

1, 17, 23, 391

GCD of numbers is the greatest common divisor

So, the GCD (275, 131, 875, 391) = 1.

Given numbers are 275, 131, 875, 391

The list of prime factors of all numbers are

Prime factors of 275 are 5 x 5 x 11

Prime factors of 131 are 131

Prime factors of 875 are 5 x 5 x 5 x 7

Prime factors of 391 are 17 x 23

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

Given numbers are 275, 131, 875, 391

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

Apply this formula for all numbers.

Step1:

LCM(275, 131) = 36025

GCD(275, 131) = ( 275 x 131 ) / 36025

= 275 / 131

= 275

Step2:

LCM(1, 875) = 875

GCD(1, 875) = ( 1 x 875 ) / 875

= 1 / 875

= 1

Step3:

LCM(1, 391) = 391

GCD(1, 391) = ( 1 x 391 ) / 391

= 1 / 391

= 1

So, Greatest Common Divisor of 275, 131, 875, 391 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 157, 741, 923, 552
• GCD of 515, 925, 651, 495
• GCD of 623, 498, 651, 842
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Given numbers are 275, 131, 875, 391
The greatest common divisor of numbers 275, 131, 875, 391 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 275, 131, 875, 391 is 1.

1. What is the GCD of 275, 131, 875, 391?

GCD of given numbers 275, 131, 875, 391 is 1

2. How to calculate the greatest common divisor of 275, 131, 875, 391?

We can find the highest common divisor of 275, 131, 875, 391 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 275, 131, 875, 391 i.e 1.

3. How can I use the GCD of 275, 131, 875, 391Calculator?

Out the numbers 275, 131, 875, 391 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.