GCD of 211, 771, 584, 828 Calculator

Given Input numbers are 211, 771, 584, 828

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

Divisors of 211 :

The positive integer divisors of 211 that completely divides 211 are.

1, 211

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 584 :

The positive integer divisors of 584 that completely divides 584 are.

1, 2, 4, 8, 73, 146, 292, 584

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

GCD of numbers is the greatest common divisor

So, the GCD (211, 771, 584, 828) = 1.

Given numbers are 211, 771, 584, 828

The list of prime factors of all numbers are

Prime factors of 211 are 211

Prime factors of 771 are 3 x 257

Prime factors of 584 are 2 x 2 x 2 x 73

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

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

Given numbers are 211, 771, 584, 828

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

Apply this formula for all numbers.

Step1:

LCM(211, 771) = 162681

GCD(211, 771) = ( 211 x 771 ) / 162681

= 211 / 771

= 211

Step2:

LCM(1, 584) = 584

GCD(1, 584) = ( 1 x 584 ) / 584

= 1 / 584

= 1

Step3:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

So, Greatest Common Divisor of 211, 771, 584, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 228, 538, 470, 676
• GCD of 558, 636, 636, 158
• GCD of 914, 504, 997, 911
• GCD of 745, 752, 577, 880
• GCD of 955, 525, 724, 693

Given numbers are 211, 771, 584, 828
The greatest common divisor of numbers 211, 771, 584, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 211, 771, 584, 828 is 1.

1. What is the GCD of 211, 771, 584, 828?

GCD of given numbers 211, 771, 584, 828 is 1

2. How to calculate the greatest common divisor of 211, 771, 584, 828?

We can find the highest common divisor of 211, 771, 584, 828 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 211, 771, 584, 828 i.e 1.

3. How can I use the GCD of 211, 771, 584, 828Calculator?

Out the numbers 211, 771, 584, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.