GCD of 867, 702, 636, 551 Calculator

Given Input numbers are 867, 702, 636, 551

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

Divisors of 867 :

The positive integer divisors of 867 that completely divides 867 are.

1, 3, 17, 51, 289, 867

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 551 :

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

1, 19, 29, 551

GCD of numbers is the greatest common divisor

So, the GCD (867, 702, 636, 551) = 1.

Given numbers are 867, 702, 636, 551

The list of prime factors of all numbers are

Prime factors of 867 are 3 x 17 x 17

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 551 are 19 x 29

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

Given numbers are 867, 702, 636, 551

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

Apply this formula for all numbers.

Step1:

LCM(867, 702) = 202878

GCD(867, 702) = ( 867 x 702 ) / 202878

= 867 / 702

= 867

Step2:

LCM(3, 636) = 636

GCD(3, 636) = ( 3 x 636 ) / 636

= 3 / 636

= 3

Step3:

LCM(3, 551) = 1653

GCD(3, 551) = ( 3 x 551 ) / 1653

= 3 / 551

= 3

So, Greatest Common Divisor of 867, 702, 636, 551 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 156, 112, 613, 226
• GCD of 663, 967, 431, 855
• GCD of 427, 975, 886, 519
• GCD of 553, 116, 877, 704
• GCD of 831, 111, 620, 284

Given numbers are 867, 702, 636, 551
The greatest common divisor of numbers 867, 702, 636, 551 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 867, 702, 636, 551 is 1.

1. What is the GCD of 867, 702, 636, 551?

GCD of given numbers 867, 702, 636, 551 is 1

2. How to calculate the greatest common divisor of 867, 702, 636, 551?

We can find the highest common divisor of 867, 702, 636, 551 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 867, 702, 636, 551 i.e 1.

3. How can I use the GCD of 867, 702, 636, 551Calculator?

Out the numbers 867, 702, 636, 551 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.