GCD of 117, 220, 130, 604 Calculator

Given Input numbers are 117, 220, 130, 604

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 130 :

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

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

Divisors of 604 :

The positive integer divisors of 604 that completely divides 604 are.

1, 2, 4, 151, 302, 604

GCD of numbers is the greatest common divisor

So, the GCD (117, 220, 130, 604) = 1.

Given numbers are 117, 220, 130, 604

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 130 are 2 x 5 x 13

Prime factors of 604 are 2 x 2 x 151

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

Given numbers are 117, 220, 130, 604

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

Apply this formula for all numbers.

Step1:

LCM(117, 220) = 25740

GCD(117, 220) = ( 117 x 220 ) / 25740

= 117 / 220

= 117

Step2:

LCM(1, 130) = 130

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

= 1 / 130

= 1

Step3:

LCM(1, 604) = 604

GCD(1, 604) = ( 1 x 604 ) / 604

= 1 / 604

= 1

So, Greatest Common Divisor of 117, 220, 130, 604 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 427, 960, 876, 990
• GCD of 891, 477, 516, 761
• GCD of 196, 961, 727, 457
• GCD of 606, 893, 317, 402
• GCD of 420, 594, 349, 283

Given numbers are 117, 220, 130, 604
The greatest common divisor of numbers 117, 220, 130, 604 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 220, 130, 604 is 1.

1. What is the GCD of 117, 220, 130, 604?

GCD of given numbers 117, 220, 130, 604 is 1

2. How to calculate the greatest common divisor of 117, 220, 130, 604?

We can find the highest common divisor of 117, 220, 130, 604 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 117, 220, 130, 604 i.e 1.

3. How can I use the GCD of 117, 220, 130, 604Calculator?

Out the numbers 117, 220, 130, 604 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.