Online GCD Calculator is useful to find the GCD of 897, 977, 828, 800 quickly. Get the easiest ways to solve the greatest common divisor of 897, 977, 828, 800 i.e 1 in different methods as follows.
Given Input numbers are 897, 977, 828, 800
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 977 :
The positive integer divisors of 977 that completely divides 977 are.
1, 977
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
GCD of numbers is the greatest common divisor
So, the GCD (897, 977, 828, 800) = 1.
Given numbers are 897, 977, 828, 800
The list of prime factors of all numbers are
Prime factors of 897 are 3 x 13 x 23
Prime factors of 977 are 977
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 897, 977, 828, 800
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(897, 977) = 876369
GCD(897, 977) = ( 897 x 977 ) / 876369
= 897 / 977
= 897
Step2:
LCM(1, 828) = 828
GCD(1, 828) = ( 1 x 828 ) / 828
= 1 / 828
= 1
Step3:
LCM(1, 800) = 800
GCD(1, 800) = ( 1 x 800 ) / 800
= 1 / 800
= 1
So, Greatest Common Divisor of 897, 977, 828, 800 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 897, 977, 828, 800
The greatest common divisor of numbers 897, 977, 828, 800 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 977, 828, 800 is 1.
1. What is the GCD of 897, 977, 828, 800?
GCD of given numbers 897, 977, 828, 800 is 1
2. How to calculate the greatest common divisor of 897, 977, 828, 800?
We can find the highest common divisor of 897, 977, 828, 800 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, 977, 828, 800 i.e 1.
3. How can I use the GCD of 897, 977, 828, 800Calculator?
Out the numbers 897, 977, 828, 800 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.