GCD of 918, 634, 407, 130 Calculator

Given Input numbers are 918, 634, 407, 130

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

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 407 :

The positive integer divisors of 407 that completely divides 407 are.

1, 11, 37, 407

Divisors of 130 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (918, 634, 407, 130) = 1.

Given numbers are 918, 634, 407, 130

The list of prime factors of all numbers are

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 634 are 2 x 317

Prime factors of 407 are 11 x 37

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 918, 634, 407, 130

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

Apply this formula for all numbers.

Step1:

LCM(918, 634) = 291006

GCD(918, 634) = ( 918 x 634 ) / 291006

= 918 / 634

= 918

Step2:

LCM(2, 407) = 814

GCD(2, 407) = ( 2 x 407 ) / 814

= 2 / 407

= 2

Step3:

LCM(1, 130) = 130

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

= 1 / 130

= 1

So, Greatest Common Divisor of 918, 634, 407, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 343, 659, 605, 318
• GCD of 290, 579, 130, 700
• GCD of 583, 775, 280, 572
• GCD of 123, 672, 678, 289
• GCD of 521, 297, 150, 325

Given numbers are 918, 634, 407, 130
The greatest common divisor of numbers 918, 634, 407, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 634, 407, 130 is 1.

1. What is the GCD of 918, 634, 407, 130?

GCD of given numbers 918, 634, 407, 130 is 1

2. How to calculate the greatest common divisor of 918, 634, 407, 130?

We can find the highest common divisor of 918, 634, 407, 130 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 918, 634, 407, 130 i.e 1.

3. How can I use the GCD of 918, 634, 407, 130Calculator?

Out the numbers 918, 634, 407, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.