GCD of 539, 220, 218, 731 Calculator

Given Input numbers are 539, 220, 218, 731

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

Divisors of 539 :

The positive integer divisors of 539 that completely divides 539 are.

1, 7, 11, 49, 77, 539

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 218 :

The positive integer divisors of 218 that completely divides 218 are.

1, 2, 109, 218

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

GCD of numbers is the greatest common divisor

So, the GCD (539, 220, 218, 731) = 1.

Given numbers are 539, 220, 218, 731

The list of prime factors of all numbers are

Prime factors of 539 are 7 x 7 x 11

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 218 are 2 x 109

Prime factors of 731 are 17 x 43

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

Given numbers are 539, 220, 218, 731

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

Apply this formula for all numbers.

Step1:

LCM(539, 220) = 10780

GCD(539, 220) = ( 539 x 220 ) / 10780

= 539 / 220

= 539

Step2:

LCM(11, 218) = 2398

GCD(11, 218) = ( 11 x 218 ) / 2398

= 11 / 218

= 11

Step3:

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

= 1 / 731

= 1

So, Greatest Common Divisor of 539, 220, 218, 731 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 553, 844, 262, 340
• GCD of 984, 808, 200, 594
• GCD of 316, 260, 832, 187
• GCD of 867, 444, 169, 463
• GCD of 218, 257, 423, 614

Given numbers are 539, 220, 218, 731
The greatest common divisor of numbers 539, 220, 218, 731 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 539, 220, 218, 731 is 1.

1. What is the GCD of 539, 220, 218, 731?

GCD of given numbers 539, 220, 218, 731 is 1

2. How to calculate the greatest common divisor of 539, 220, 218, 731?

We can find the highest common divisor of 539, 220, 218, 731 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 539, 220, 218, 731 i.e 1.

3. How can I use the GCD of 539, 220, 218, 731Calculator?

Out the numbers 539, 220, 218, 731 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.