GCD of 897, 157, 816, 671 Calculator

Given Input numbers are 897, 157, 816, 671

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 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

GCD of numbers is the greatest common divisor

So, the GCD (897, 157, 816, 671) = 1.

Given numbers are 897, 157, 816, 671

The list of prime factors of all numbers are

Prime factors of 897 are 3 x 13 x 23

Prime factors of 157 are 157

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 671 are 11 x 61

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

Given numbers are 897, 157, 816, 671

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

Apply this formula for all numbers.

Step1:

LCM(897, 157) = 140829

GCD(897, 157) = ( 897 x 157 ) / 140829

= 897 / 157

= 897

Step2:

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

= 1 / 816

= 1

Step3:

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

= 1 / 671

= 1

So, Greatest Common Divisor of 897, 157, 816, 671 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 277, 778, 324
• GCD of 157, 888, 627, 123
• GCD of 667, 413, 297, 291
• GCD of 215, 244, 776, 989
• GCD of 999, 563, 379, 608

Given numbers are 897, 157, 816, 671
The greatest common divisor of numbers 897, 157, 816, 671 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 157, 816, 671 is 1.

1. What is the GCD of 897, 157, 816, 671?

GCD of given numbers 897, 157, 816, 671 is 1

2. How to calculate the greatest common divisor of 897, 157, 816, 671?

We can find the highest common divisor of 897, 157, 816, 671 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, 157, 816, 671 i.e 1.

3. How can I use the GCD of 897, 157, 816, 671Calculator?

Out the numbers 897, 157, 816, 671 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.