GCD of 755, 865, 130, 677 Calculator

Given Input numbers are 755, 865, 130, 677

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

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

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 (755, 865, 130, 677) = 1.

Given numbers are 755, 865, 130, 677

The list of prime factors of all numbers are

Prime factors of 755 are 5 x 151

Prime factors of 865 are 5 x 173

Prime factors of 130 are 2 x 5 x 13

Prime factors of 677 are 677

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

Given numbers are 755, 865, 130, 677

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

Apply this formula for all numbers.

Step1:

LCM(755, 865) = 130615

GCD(755, 865) = ( 755 x 865 ) / 130615

= 755 / 865

= 755

Step2:

LCM(5, 130) = 130

GCD(5, 130) = ( 5 x 130 ) / 130

= 5 / 130

= 5

Step3:

LCM(5, 677) = 3385

GCD(5, 677) = ( 5 x 677 ) / 3385

= 5 / 677

= 5

So, Greatest Common Divisor of 755, 865, 130, 677 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 210, 804, 379
• GCD of 855, 799, 819, 437
• GCD of 199, 679, 349, 645
• GCD of 825, 154, 861, 870
• GCD of 925, 220, 723, 969

Given numbers are 755, 865, 130, 677
The greatest common divisor of numbers 755, 865, 130, 677 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 755, 865, 130, 677 is 1.

1. What is the GCD of 755, 865, 130, 677?

GCD of given numbers 755, 865, 130, 677 is 1

2. How to calculate the greatest common divisor of 755, 865, 130, 677?

We can find the highest common divisor of 755, 865, 130, 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 755, 865, 130, 677 i.e 1.

3. How can I use the GCD of 755, 865, 130, 677Calculator?

Out the numbers 755, 865, 130, 677 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.