GCD of 977, 216, 321, 559 Calculator

Given Input numbers are 977, 216, 321, 559

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 559 :

The positive integer divisors of 559 that completely divides 559 are.

1, 13, 43, 559

GCD of numbers is the greatest common divisor

So, the GCD (977, 216, 321, 559) = 1.

Given numbers are 977, 216, 321, 559

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 321 are 3 x 107

Prime factors of 559 are 13 x 43

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

Given numbers are 977, 216, 321, 559

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

Apply this formula for all numbers.

Step1:

LCM(977, 216) = 211032

GCD(977, 216) = ( 977 x 216 ) / 211032

= 977 / 216

= 977

Step2:

LCM(1, 321) = 321

GCD(1, 321) = ( 1 x 321 ) / 321

= 1 / 321

= 1

Step3:

LCM(1, 559) = 559

GCD(1, 559) = ( 1 x 559 ) / 559

= 1 / 559

= 1

So, Greatest Common Divisor of 977, 216, 321, 559 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 240, 291, 702, 963
• GCD of 984, 256, 407, 564
• GCD of 476, 310, 821, 590
• GCD of 283, 138, 961, 773
• GCD of 792, 494, 199, 838

Given numbers are 977, 216, 321, 559
The greatest common divisor of numbers 977, 216, 321, 559 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 216, 321, 559 is 1.

1. What is the GCD of 977, 216, 321, 559?

GCD of given numbers 977, 216, 321, 559 is 1

2. How to calculate the greatest common divisor of 977, 216, 321, 559?

We can find the highest common divisor of 977, 216, 321, 559 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 977, 216, 321, 559 i.e 1.

3. How can I use the GCD of 977, 216, 321, 559Calculator?

Out the numbers 977, 216, 321, 559 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.