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GCD of 897, 846, 857 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023


Online GCD Calculator is useful to find the GCD of 897, 846, 857 quickly. Get the easiest ways to solve the greatest common divisor of 897, 846, 857 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 897, 846, 857 with Factoring?

Given Input numbers are 897, 846, 857

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

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 846 :

The positive integer divisors of 846 that completely divides 846 are.

1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857


GCD of numbers is the greatest common divisor

So, the GCD (897, 846, 857) = 1.

Find GCD of 897, 846, 857 using Prime Factorization

Given numbers are 897, 846, 857

The list of prime factors of all numbers are

Prime factors of 897 are 3 x 13 x 23

Prime factors of 846 are 2 x 3 x 3 x 47

Prime factors of 857 are 857

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

Steps to Calculate GCD of 897, 846, 857 using LCM Formula

Given numbers are 897, 846, 857

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

Apply this formula for all numbers.

Step1:

LCM(897, 846) = 252954

GCD(897, 846) = ( 897 x 846 ) / 252954

= 897 / 846

= 897


Step2:

LCM(3, 857) = 2571

GCD(3, 857) = ( 3 x 857 ) / 2571

= 3 / 857

= 3


So, Greatest Common Divisor of 897, 846, 857 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 897, 846, 857

Given numbers are 897, 846, 857
The greatest common divisor of numbers 897, 846, 857 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 846, 857 is 1.

FAQs on GCD of 897, 846, 857 Calculator

1. What is the GCD of 897, 846, 857?

GCD of given numbers 897, 846, 857 is 1


2. How to calculate the greatest common divisor of 897, 846, 857?

We can find the highest common divisor of 897, 846, 857 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 897, 846, 857 i.e 1.


3. How can I use the GCD of 897, 846, 857Calculator?

Out the numbers 897, 846, 857 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.