GCD of 425, 154, 380, 130 Calculator

Given Input numbers are 425, 154, 380, 130

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

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 154 :

The positive integer divisors of 154 that completely divides 154 are.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

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 (425, 154, 380, 130) = 1.

Given numbers are 425, 154, 380, 130

The list of prime factors of all numbers are

Prime factors of 425 are 5 x 5 x 17

Prime factors of 154 are 2 x 7 x 11

Prime factors of 380 are 2 x 2 x 5 x 19

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 425, 154, 380, 130

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

Apply this formula for all numbers.

Step1:

LCM(425, 154) = 65450

GCD(425, 154) = ( 425 x 154 ) / 65450

= 425 / 154

= 425

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

Step3:

LCM(1, 130) = 130

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

= 1 / 130

= 1

So, Greatest Common Divisor of 425, 154, 380, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 503, 594, 905, 340
• GCD of 808, 796, 565, 988
• GCD of 335, 813, 415, 807
• GCD of 184, 454, 923, 762
• GCD of 348, 932, 324, 862

Given numbers are 425, 154, 380, 130
The greatest common divisor of numbers 425, 154, 380, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 425, 154, 380, 130 is 1.

1. What is the GCD of 425, 154, 380, 130?

GCD of given numbers 425, 154, 380, 130 is 1

2. How to calculate the greatest common divisor of 425, 154, 380, 130?

We can find the highest common divisor of 425, 154, 380, 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 425, 154, 380, 130 i.e 1.

3. How can I use the GCD of 425, 154, 380, 130Calculator?

Out the numbers 425, 154, 380, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.