GCD of 787, 551, 199, 426 Calculator

Given Input numbers are 787, 551, 199, 426

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

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 551 :

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

1, 19, 29, 551

Divisors of 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

GCD of numbers is the greatest common divisor

So, the GCD (787, 551, 199, 426) = 1.

Given numbers are 787, 551, 199, 426

The list of prime factors of all numbers are

Prime factors of 787 are 787

Prime factors of 551 are 19 x 29

Prime factors of 199 are 199

Prime factors of 426 are 2 x 3 x 71

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

Given numbers are 787, 551, 199, 426

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

Apply this formula for all numbers.

Step1:

LCM(787, 551) = 433637

GCD(787, 551) = ( 787 x 551 ) / 433637

= 787 / 551

= 787

Step2:

LCM(1, 199) = 199

GCD(1, 199) = ( 1 x 199 ) / 199

= 1 / 199

= 1

Step3:

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

= 1 / 426

= 1

So, Greatest Common Divisor of 787, 551, 199, 426 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 806, 900, 811, 509
• GCD of 210, 903, 159, 233
• GCD of 462, 286, 311, 214
• GCD of 807, 417, 640, 597
• GCD of 908, 563, 173, 404

Given numbers are 787, 551, 199, 426
The greatest common divisor of numbers 787, 551, 199, 426 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 787, 551, 199, 426 is 1.

1. What is the GCD of 787, 551, 199, 426?

GCD of given numbers 787, 551, 199, 426 is 1

2. How to calculate the greatest common divisor of 787, 551, 199, 426?

We can find the highest common divisor of 787, 551, 199, 426 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 787, 551, 199, 426 i.e 1.

3. How can I use the GCD of 787, 551, 199, 426Calculator?

Out the numbers 787, 551, 199, 426 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.