GCD of 843, 528, 138, 524 Calculator

Given Input numbers are 843, 528, 138, 524

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

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 524 :

The positive integer divisors of 524 that completely divides 524 are.

1, 2, 4, 131, 262, 524

GCD of numbers is the greatest common divisor

So, the GCD (843, 528, 138, 524) = 1.

Given numbers are 843, 528, 138, 524

The list of prime factors of all numbers are

Prime factors of 843 are 3 x 281

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

Prime factors of 138 are 2 x 3 x 23

Prime factors of 524 are 2 x 2 x 131

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

Given numbers are 843, 528, 138, 524

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

Apply this formula for all numbers.

Step1:

LCM(843, 528) = 148368

GCD(843, 528) = ( 843 x 528 ) / 148368

= 843 / 528

= 843

Step2:

LCM(3, 138) = 138

GCD(3, 138) = ( 3 x 138 ) / 138

= 3 / 138

= 3

Step3:

LCM(3, 524) = 1572

GCD(3, 524) = ( 3 x 524 ) / 1572

= 3 / 524

= 3

So, Greatest Common Divisor of 843, 528, 138, 524 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 217, 513, 780, 196
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Given numbers are 843, 528, 138, 524
The greatest common divisor of numbers 843, 528, 138, 524 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 843, 528, 138, 524 is 1.

1. What is the GCD of 843, 528, 138, 524?

GCD of given numbers 843, 528, 138, 524 is 1

2. How to calculate the greatest common divisor of 843, 528, 138, 524?

We can find the highest common divisor of 843, 528, 138, 524 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 843, 528, 138, 524 i.e 1.

3. How can I use the GCD of 843, 528, 138, 524Calculator?

Out the numbers 843, 528, 138, 524 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.