GCD of 125, 920, 851 Calculator

Given Input numbers are 125, 920, 851

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

Divisors of 125 :

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

1, 5, 25, 125

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

GCD of numbers is the greatest common divisor

So, the GCD (125, 920, 851) = 1.

Given numbers are 125, 920, 851

The list of prime factors of all numbers are

Prime factors of 125 are 5 x 5 x 5

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 851 are 23 x 37

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

Given numbers are 125, 920, 851

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

Apply this formula for all numbers.

Step1:

LCM(125, 920) = 23000

GCD(125, 920) = ( 125 x 920 ) / 23000

= 125 / 920

= 125

Step2:

LCM(5, 851) = 4255

GCD(5, 851) = ( 5 x 851 ) / 4255

= 5 / 851

= 5

So, Greatest Common Divisor of 125, 920, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 900, 433, 389
• GCD of 969, 101, 338
• GCD of 379, 766, 591
• GCD of 872, 333, 274
• GCD of 278, 914, 781

Given numbers are 125, 920, 851
The greatest common divisor of numbers 125, 920, 851 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 125, 920, 851 is 1.

1. What is the GCD of 125, 920, 851?

GCD of given numbers 125, 920, 851 is 1

2. How to calculate the greatest common divisor of 125, 920, 851?

We can find the highest common divisor of 125, 920, 851 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 125, 920, 851 i.e 1.

3. How can I use the GCD of 125, 920, 851Calculator?

Out the numbers 125, 920, 851 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.