GCD of 567, 727, 981, 129 Calculator

Given Input numbers are 567, 727, 981, 129

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

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 727 :

The positive integer divisors of 727 that completely divides 727 are.

1, 727

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

GCD of numbers is the greatest common divisor

So, the GCD (567, 727, 981, 129) = 1.

Given numbers are 567, 727, 981, 129

The list of prime factors of all numbers are

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

Prime factors of 727 are 727

Prime factors of 981 are 3 x 3 x 109

Prime factors of 129 are 3 x 43

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

Given numbers are 567, 727, 981, 129

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

Apply this formula for all numbers.

Step1:

LCM(567, 727) = 412209

GCD(567, 727) = ( 567 x 727 ) / 412209

= 567 / 727

= 567

Step2:

LCM(1, 981) = 981

GCD(1, 981) = ( 1 x 981 ) / 981

= 1 / 981

= 1

Step3:

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

= 1 / 129

= 1

So, Greatest Common Divisor of 567, 727, 981, 129 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 621, 272, 382, 329
• GCD of 222, 789, 951, 914
• GCD of 543, 981, 625, 146
• GCD of 540, 706, 238, 424
• GCD of 305, 682, 804, 184

Given numbers are 567, 727, 981, 129
The greatest common divisor of numbers 567, 727, 981, 129 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 567, 727, 981, 129 is 1.

1. What is the GCD of 567, 727, 981, 129?

GCD of given numbers 567, 727, 981, 129 is 1

2. How to calculate the greatest common divisor of 567, 727, 981, 129?

We can find the highest common divisor of 567, 727, 981, 129 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 567, 727, 981, 129 i.e 1.

3. How can I use the GCD of 567, 727, 981, 129Calculator?

Out the numbers 567, 727, 981, 129 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.