GCD of 129, 976, 851 Calculator

Given Input numbers are 129, 976, 851

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

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

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 (129, 976, 851) = 1.

Given numbers are 129, 976, 851

The list of prime factors of all numbers are

Prime factors of 129 are 3 x 43

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

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 129, 976, 851

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

Apply this formula for all numbers.

Step1:

LCM(129, 976) = 125904

GCD(129, 976) = ( 129 x 976 ) / 125904

= 129 / 976

= 129

Step2:

LCM(1, 851) = 851

GCD(1, 851) = ( 1 x 851 ) / 851

= 1 / 851

= 1

So, Greatest Common Divisor of 129, 976, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 988, 421, 548
• GCD of 655, 407, 815
• GCD of 922, 435, 751
• GCD of 223, 171, 769
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Given numbers are 129, 976, 851
The greatest common divisor of numbers 129, 976, 851 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 129, 976, 851 is 1.

1. What is the GCD of 129, 976, 851?

GCD of given numbers 129, 976, 851 is 1

2. How to calculate the greatest common divisor of 129, 976, 851?

We can find the highest common divisor of 129, 976, 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 129, 976, 851 i.e 1.

3. How can I use the GCD of 129, 976, 851Calculator?

Out the numbers 129, 976, 851 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.