GCD of 540, 652, 854, 391 Calculator

Given Input numbers are 540, 652, 854, 391

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

Divisors of 540 :

The positive integer divisors of 540 that completely divides 540 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 854 :

The positive integer divisors of 854 that completely divides 854 are.

1, 2, 7, 14, 61, 122, 427, 854

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 (540, 652, 854, 391) = 1.

Given numbers are 540, 652, 854, 391

The list of prime factors of all numbers are

Prime factors of 540 are 2 x 2 x 3 x 3 x 3 x 5

Prime factors of 652 are 2 x 2 x 163

Prime factors of 854 are 2 x 7 x 61

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 540, 652, 854, 391

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

Apply this formula for all numbers.

Step1:

LCM(540, 652) = 88020

GCD(540, 652) = ( 540 x 652 ) / 88020

= 540 / 652

= 540

Step2:

LCM(4, 854) = 1708

GCD(4, 854) = ( 4 x 854 ) / 1708

= 4 / 854

= 4

Step3:

LCM(2, 391) = 782

GCD(2, 391) = ( 2 x 391 ) / 782

= 2 / 391

= 2

So, Greatest Common Divisor of 540, 652, 854, 391 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 344, 220, 766, 331
• GCD of 853, 525, 139, 204
• GCD of 847, 148, 188, 162
• GCD of 165, 799, 948, 928
• GCD of 292, 310, 492, 614

Given numbers are 540, 652, 854, 391
The greatest common divisor of numbers 540, 652, 854, 391 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 540, 652, 854, 391 is 1.

1. What is the GCD of 540, 652, 854, 391?

GCD of given numbers 540, 652, 854, 391 is 1

2. How to calculate the greatest common divisor of 540, 652, 854, 391?

We can find the highest common divisor of 540, 652, 854, 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 540, 652, 854, 391 i.e 1.

3. How can I use the GCD of 540, 652, 854, 391Calculator?

Out the numbers 540, 652, 854, 391 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.