GCD of 297, 531, 561, 534 Calculator

Given Input numbers are 297, 531, 561, 534

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

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 534 :

The positive integer divisors of 534 that completely divides 534 are.

1, 2, 3, 6, 89, 178, 267, 534

GCD of numbers is the greatest common divisor

So, the GCD (297, 531, 561, 534) = 3.

Given numbers are 297, 531, 561, 534

The list of prime factors of all numbers are

Prime factors of 297 are 3 x 3 x 3 x 11

Prime factors of 531 are 3 x 3 x 59

Prime factors of 561 are 3 x 11 x 17

Prime factors of 534 are 2 x 3 x 89

The highest common occurrence is 3¹

Therefore, GCD of 297, 531, 561, 534 is 3.

Given numbers are 297, 531, 561, 534

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

Apply this formula for all numbers.

Step1:

LCM(297, 531) = 17523

GCD(297, 531) = ( 297 x 531 ) / 17523

= 297 / 531

= 297

Step2:

LCM(9, 561) = 1683

GCD(9, 561) = ( 9 x 561 ) / 1683

= 9 / 561

= 9

Step3:

LCM(3, 534) = 534

GCD(3, 534) = ( 3 x 534 ) / 534

= 3 / 534

= 3

So, Greatest Common Divisor of 297, 531, 561, 534 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 128, 704, 469, 682
• GCD of 158, 624, 447, 517
• GCD of 828, 547, 225, 508
• GCD of 120, 265, 327, 807
• GCD of 523, 875, 261, 339

Given numbers are 297, 531, 561, 534
The greatest common divisor of numbers 297, 531, 561, 534 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 297, 531, 561, 534 is 3.

1. What is the GCD of 297, 531, 561, 534?

GCD of given numbers 297, 531, 561, 534 is 3

2. How to calculate the greatest common divisor of 297, 531, 561, 534?

We can find the highest common divisor of 297, 531, 561, 534 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 297, 531, 561, 534 i.e 3.

3. How can I use the GCD of 297, 531, 561, 534Calculator?

Out the numbers 297, 531, 561, 534 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.