GCD of 770, 789, 376, 636 Calculator

Given Input numbers are 770, 789, 376, 636

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

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 376 :

The positive integer divisors of 376 that completely divides 376 are.

1, 2, 4, 8, 47, 94, 188, 376

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

GCD of numbers is the greatest common divisor

So, the GCD (770, 789, 376, 636) = 1.

Given numbers are 770, 789, 376, 636

The list of prime factors of all numbers are

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 789 are 3 x 263

Prime factors of 376 are 2 x 2 x 2 x 47

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

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

Given numbers are 770, 789, 376, 636

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

Apply this formula for all numbers.

Step1:

LCM(770, 789) = 607530

GCD(770, 789) = ( 770 x 789 ) / 607530

= 770 / 789

= 770

Step2:

LCM(1, 376) = 376

GCD(1, 376) = ( 1 x 376 ) / 376

= 1 / 376

= 1

Step3:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

So, Greatest Common Divisor of 770, 789, 376, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 837, 282, 815, 206
• GCD of 820, 215, 921, 292
• GCD of 207, 441, 338, 484
• GCD of 489, 791, 700, 176
• GCD of 803, 478, 190, 284

Given numbers are 770, 789, 376, 636
The greatest common divisor of numbers 770, 789, 376, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 770, 789, 376, 636 is 1.

1. What is the GCD of 770, 789, 376, 636?

GCD of given numbers 770, 789, 376, 636 is 1

2. How to calculate the greatest common divisor of 770, 789, 376, 636?

We can find the highest common divisor of 770, 789, 376, 636 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 770, 789, 376, 636 i.e 1.

3. How can I use the GCD of 770, 789, 376, 636Calculator?

Out the numbers 770, 789, 376, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.