GCD of 261, 930, 434, 364 Calculator

Given Input numbers are 261, 930, 434, 364

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

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 930 :

The positive integer divisors of 930 that completely divides 930 are.

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (261, 930, 434, 364) = 1.

Given numbers are 261, 930, 434, 364

The list of prime factors of all numbers are

Prime factors of 261 are 3 x 3 x 29

Prime factors of 930 are 2 x 3 x 5 x 31

Prime factors of 434 are 2 x 7 x 31

Prime factors of 364 are 2 x 2 x 7 x 13

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

Given numbers are 261, 930, 434, 364

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

Apply this formula for all numbers.

Step1:

LCM(261, 930) = 80910

GCD(261, 930) = ( 261 x 930 ) / 80910

= 261 / 930

= 261

Step2:

LCM(3, 434) = 1302

GCD(3, 434) = ( 3 x 434 ) / 1302

= 3 / 434

= 3

Step3:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

So, Greatest Common Divisor of 261, 930, 434, 364 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 541, 478, 209, 617
• GCD of 790, 394, 784, 359
• GCD of 726, 658, 807, 740
• GCD of 258, 362, 761, 960
• GCD of 626, 356, 332, 795

Given numbers are 261, 930, 434, 364
The greatest common divisor of numbers 261, 930, 434, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 261, 930, 434, 364 is 1.

1. What is the GCD of 261, 930, 434, 364?

GCD of given numbers 261, 930, 434, 364 is 1

2. How to calculate the greatest common divisor of 261, 930, 434, 364?

We can find the highest common divisor of 261, 930, 434, 364 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 261, 930, 434, 364 i.e 1.

3. How can I use the GCD of 261, 930, 434, 364Calculator?

Out the numbers 261, 930, 434, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.