GCD of 130, 694, 431, 757 Calculator

Given Input numbers are 130, 694, 431, 757

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

Divisors of 130 :

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

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

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 431 :

The positive integer divisors of 431 that completely divides 431 are.

1, 431

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

GCD of numbers is the greatest common divisor

So, the GCD (130, 694, 431, 757) = 1.

Given numbers are 130, 694, 431, 757

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 694 are 2 x 347

Prime factors of 431 are 431

Prime factors of 757 are 757

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

Given numbers are 130, 694, 431, 757

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

Apply this formula for all numbers.

Step1:

LCM(130, 694) = 45110

GCD(130, 694) = ( 130 x 694 ) / 45110

= 130 / 694

= 130

Step2:

LCM(2, 431) = 862

GCD(2, 431) = ( 2 x 431 ) / 862

= 2 / 431

= 2

Step3:

LCM(1, 757) = 757

GCD(1, 757) = ( 1 x 757 ) / 757

= 1 / 757

= 1

So, Greatest Common Divisor of 130, 694, 431, 757 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 234, 140, 416, 496
• GCD of 196, 165, 426, 830
• GCD of 481, 384, 843, 197
• GCD of 722, 682, 627, 644
• GCD of 270, 183, 571, 879

Given numbers are 130, 694, 431, 757
The greatest common divisor of numbers 130, 694, 431, 757 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 694, 431, 757 is 1.

1. What is the GCD of 130, 694, 431, 757?

GCD of given numbers 130, 694, 431, 757 is 1

2. How to calculate the greatest common divisor of 130, 694, 431, 757?

We can find the highest common divisor of 130, 694, 431, 757 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 130, 694, 431, 757 i.e 1.

3. How can I use the GCD of 130, 694, 431, 757Calculator?

Out the numbers 130, 694, 431, 757 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.