GCD of 551, 311, 691, 682 Calculator

Given Input numbers are 551, 311, 691, 682

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

Divisors of 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

Divisors of 311 :

The positive integer divisors of 311 that completely divides 311 are.

1, 311

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

GCD of numbers is the greatest common divisor

So, the GCD (551, 311, 691, 682) = 1.

Given numbers are 551, 311, 691, 682

The list of prime factors of all numbers are

Prime factors of 551 are 19 x 29

Prime factors of 311 are 311

Prime factors of 691 are 691

Prime factors of 682 are 2 x 11 x 31

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

Given numbers are 551, 311, 691, 682

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

Apply this formula for all numbers.

Step1:

LCM(551, 311) = 171361

GCD(551, 311) = ( 551 x 311 ) / 171361

= 551 / 311

= 551

Step2:

LCM(1, 691) = 691

GCD(1, 691) = ( 1 x 691 ) / 691

= 1 / 691

= 1

Step3:

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

= 1 / 682

= 1

So, Greatest Common Divisor of 551, 311, 691, 682 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 541, 232, 917, 604
• GCD of 263, 243, 462, 760
• GCD of 521, 415, 820, 176
• GCD of 119, 837, 126, 308
• GCD of 128, 872, 255, 766

Given numbers are 551, 311, 691, 682
The greatest common divisor of numbers 551, 311, 691, 682 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 551, 311, 691, 682 is 1.

1. What is the GCD of 551, 311, 691, 682?

GCD of given numbers 551, 311, 691, 682 is 1

2. How to calculate the greatest common divisor of 551, 311, 691, 682?

We can find the highest common divisor of 551, 311, 691, 682 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 551, 311, 691, 682 i.e 1.

3. How can I use the GCD of 551, 311, 691, 682Calculator?

Out the numbers 551, 311, 691, 682 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.