GCD of 385, 107, 130, 630 Calculator

Given Input numbers are 385, 107, 130, 630

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 107 :

The positive integer divisors of 107 that completely divides 107 are.

1, 107

Divisors of 130 :

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

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

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (385, 107, 130, 630) = 1.

Given numbers are 385, 107, 130, 630

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 107 are 107

Prime factors of 130 are 2 x 5 x 13

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

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

Given numbers are 385, 107, 130, 630

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

Apply this formula for all numbers.

Step1:

LCM(385, 107) = 41195

GCD(385, 107) = ( 385 x 107 ) / 41195

= 385 / 107

= 385

Step2:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

Step3:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

So, Greatest Common Divisor of 385, 107, 130, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 659, 571, 339, 280
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Given numbers are 385, 107, 130, 630
The greatest common divisor of numbers 385, 107, 130, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 107, 130, 630 is 1.

1. What is the GCD of 385, 107, 130, 630?

GCD of given numbers 385, 107, 130, 630 is 1

2. How to calculate the greatest common divisor of 385, 107, 130, 630?

We can find the highest common divisor of 385, 107, 130, 630 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 385, 107, 130, 630 i.e 1.

3. How can I use the GCD of 385, 107, 130, 630Calculator?

Out the numbers 385, 107, 130, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.