GCD of 426, 785, 629, 816 Calculator

Given Input numbers are 426, 785, 629, 816

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

Divisors of 426 :

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

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

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

GCD of numbers is the greatest common divisor

So, the GCD (426, 785, 629, 816) = 1.

Given numbers are 426, 785, 629, 816

The list of prime factors of all numbers are

Prime factors of 426 are 2 x 3 x 71

Prime factors of 785 are 5 x 157

Prime factors of 629 are 17 x 37

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

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

Given numbers are 426, 785, 629, 816

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

Apply this formula for all numbers.

Step1:

LCM(426, 785) = 334410

GCD(426, 785) = ( 426 x 785 ) / 334410

= 426 / 785

= 426

Step2:

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

= 1 / 629

= 1

Step3:

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

= 1 / 816

= 1

So, Greatest Common Divisor of 426, 785, 629, 816 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 314, 723, 989, 953
• GCD of 964, 561, 580, 313
• GCD of 247, 716, 303, 756
• GCD of 538, 351, 838, 391
• GCD of 328, 474, 624, 306

Given numbers are 426, 785, 629, 816
The greatest common divisor of numbers 426, 785, 629, 816 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 426, 785, 629, 816 is 1.

1. What is the GCD of 426, 785, 629, 816?

GCD of given numbers 426, 785, 629, 816 is 1

2. How to calculate the greatest common divisor of 426, 785, 629, 816?

We can find the highest common divisor of 426, 785, 629, 816 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 426, 785, 629, 816 i.e 1.

3. How can I use the GCD of 426, 785, 629, 816Calculator?

Out the numbers 426, 785, 629, 816 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.