GCD of 777, 349, 560, 828 Calculator

Given Input numbers are 777, 349, 560, 828

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

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

GCD of numbers is the greatest common divisor

So, the GCD (777, 349, 560, 828) = 1.

Given numbers are 777, 349, 560, 828

The list of prime factors of all numbers are

Prime factors of 777 are 3 x 7 x 37

Prime factors of 349 are 349

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

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

Given numbers are 777, 349, 560, 828

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

Apply this formula for all numbers.

Step1:

LCM(777, 349) = 271173

GCD(777, 349) = ( 777 x 349 ) / 271173

= 777 / 349

= 777

Step2:

LCM(1, 560) = 560

GCD(1, 560) = ( 1 x 560 ) / 560

= 1 / 560

= 1

Step3:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

So, Greatest Common Divisor of 777, 349, 560, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 595, 624, 382, 565
• GCD of 137, 196, 668, 315
• GCD of 478, 930, 548, 873
• GCD of 141, 979, 863, 208
• GCD of 413, 168, 223, 475

Given numbers are 777, 349, 560, 828
The greatest common divisor of numbers 777, 349, 560, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 777, 349, 560, 828 is 1.

1. What is the GCD of 777, 349, 560, 828?

GCD of given numbers 777, 349, 560, 828 is 1

2. How to calculate the greatest common divisor of 777, 349, 560, 828?

We can find the highest common divisor of 777, 349, 560, 828 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 777, 349, 560, 828 i.e 1.

3. How can I use the GCD of 777, 349, 560, 828Calculator?

Out the numbers 777, 349, 560, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.