GCD of 780, 370, 759, 677 Calculator

Given Input numbers are 780, 370, 759, 677

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

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 759 :

The positive integer divisors of 759 that completely divides 759 are.

1, 3, 11, 23, 33, 69, 253, 759

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

GCD of numbers is the greatest common divisor

So, the GCD (780, 370, 759, 677) = 1.

Given numbers are 780, 370, 759, 677

The list of prime factors of all numbers are

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 370 are 2 x 5 x 37

Prime factors of 759 are 3 x 11 x 23

Prime factors of 677 are 677

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

Given numbers are 780, 370, 759, 677

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

Apply this formula for all numbers.

Step1:

LCM(780, 370) = 28860

GCD(780, 370) = ( 780 x 370 ) / 28860

= 780 / 370

= 780

Step2:

LCM(10, 759) = 7590

GCD(10, 759) = ( 10 x 759 ) / 7590

= 10 / 759

= 10

Step3:

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

= 1 / 677

= 1

So, Greatest Common Divisor of 780, 370, 759, 677 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 306, 756, 472, 640
• GCD of 201, 591, 645, 335
• GCD of 395, 735, 719, 945
• GCD of 550, 940, 146, 619
• GCD of 782, 314, 239, 254

Given numbers are 780, 370, 759, 677
The greatest common divisor of numbers 780, 370, 759, 677 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 780, 370, 759, 677 is 1.

1. What is the GCD of 780, 370, 759, 677?

GCD of given numbers 780, 370, 759, 677 is 1

2. How to calculate the greatest common divisor of 780, 370, 759, 677?

We can find the highest common divisor of 780, 370, 759, 677 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 780, 370, 759, 677 i.e 1.

3. How can I use the GCD of 780, 370, 759, 677Calculator?

Out the numbers 780, 370, 759, 677 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.