GCD of 217, 125, 24, 130 Calculator

Given Input numbers are 217, 125, 24, 130

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

Divisors of 217 :

The positive integer divisors of 217 that completely divides 217 are.

1, 7, 31, 217

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 24 :

The positive integer divisors of 24 that completely divides 24 are.

1, 2, 3, 4, 6, 8, 12, 24

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 (217, 125, 24, 130) = 1.

Given numbers are 217, 125, 24, 130

The list of prime factors of all numbers are

Prime factors of 217 are 7 x 31

Prime factors of 125 are 5 x 5 x 5

Prime factors of 24 are 2 x 2 x 2 x 3

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 217, 125, 24, 130

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

Apply this formula for all numbers.

Step1:

LCM(217, 125) = 27125

GCD(217, 125) = ( 217 x 125 ) / 27125

= 217 / 125

= 217

Step2:

LCM(1, 24) = 24

GCD(1, 24) = ( 1 x 24 ) / 24

= 1 / 24

= 1

Step3:

LCM(1, 130) = 130

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

= 1 / 130

= 1

So, Greatest Common Divisor of 217, 125, 24, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 373, 849, 67, 877
• GCD of 716, 316, 69, 529
• GCD of 624, 987, 79, 549
• GCD of 927, 776, 41, 924
• GCD of 797, 367, 30, 244

Given numbers are 217, 125, 24, 130
The greatest common divisor of numbers 217, 125, 24, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 217, 125, 24, 130 is 1.

1. What is the GCD of 217, 125, 24, 130?

GCD of given numbers 217, 125, 24, 130 is 1

2. How to calculate the greatest common divisor of 217, 125, 24, 130?

We can find the highest common divisor of 217, 125, 24, 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 217, 125, 24, 130 i.e 1.

3. How can I use the GCD of 217, 125, 24, 130Calculator?

Out the numbers 217, 125, 24, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.