GCD of 680, 130, 954, 755 Calculator

Given Input numbers are 680, 130, 954, 755

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

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 130 :

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

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

Divisors of 954 :

The positive integer divisors of 954 that completely divides 954 are.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 755 :

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

1, 5, 151, 755

GCD of numbers is the greatest common divisor

So, the GCD (680, 130, 954, 755) = 1.

Given numbers are 680, 130, 954, 755

The list of prime factors of all numbers are

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 130 are 2 x 5 x 13

Prime factors of 954 are 2 x 3 x 3 x 53

Prime factors of 755 are 5 x 151

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

Given numbers are 680, 130, 954, 755

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

Apply this formula for all numbers.

Step1:

LCM(680, 130) = 8840

GCD(680, 130) = ( 680 x 130 ) / 8840

= 680 / 130

= 680

Step2:

LCM(10, 954) = 4770

GCD(10, 954) = ( 10 x 954 ) / 4770

= 10 / 954

= 10

Step3:

LCM(2, 755) = 1510

GCD(2, 755) = ( 2 x 755 ) / 1510

= 2 / 755

= 2

So, Greatest Common Divisor of 680, 130, 954, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 174, 334, 124
• GCD of 257, 754, 827, 693
• GCD of 654, 567, 986, 492
• GCD of 197, 465, 353, 206
• GCD of 130, 316, 255, 671

Given numbers are 680, 130, 954, 755
The greatest common divisor of numbers 680, 130, 954, 755 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 130, 954, 755 is 1.

1. What is the GCD of 680, 130, 954, 755?

GCD of given numbers 680, 130, 954, 755 is 1

2. How to calculate the greatest common divisor of 680, 130, 954, 755?

We can find the highest common divisor of 680, 130, 954, 755 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 680, 130, 954, 755 i.e 1.

3. How can I use the GCD of 680, 130, 954, 755Calculator?

Out the numbers 680, 130, 954, 755 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.