Online GCD Calculator is useful to find the GCD of 843, 297, 428, 101 quickly. Get the easiest ways to solve the greatest common divisor of 843, 297, 428, 101 i.e 1 in different methods as follows.
Given Input numbers are 843, 297, 428, 101
In the factoring method, we have to find the divisors of all numbers
Divisors of 843 :
The positive integer divisors of 843 that completely divides 843 are.
1, 3, 281, 843
Divisors of 297 :
The positive integer divisors of 297 that completely divides 297 are.
1, 3, 9, 11, 27, 33, 99, 297
Divisors of 428 :
The positive integer divisors of 428 that completely divides 428 are.
1, 2, 4, 107, 214, 428
Divisors of 101 :
The positive integer divisors of 101 that completely divides 101 are.
1, 101
GCD of numbers is the greatest common divisor
So, the GCD (843, 297, 428, 101) = 1.
Given numbers are 843, 297, 428, 101
The list of prime factors of all numbers are
Prime factors of 843 are 3 x 281
Prime factors of 297 are 3 x 3 x 3 x 11
Prime factors of 428 are 2 x 2 x 107
Prime factors of 101 are 101
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 843, 297, 428, 101
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(843, 297) = 83457
GCD(843, 297) = ( 843 x 297 ) / 83457
= 843 / 297
= 843
Step2:
LCM(3, 428) = 1284
GCD(3, 428) = ( 3 x 428 ) / 1284
= 3 / 428
= 3
Step3:
LCM(1, 101) = 101
GCD(1, 101) = ( 1 x 101 ) / 101
= 1 / 101
= 1
So, Greatest Common Divisor of 843, 297, 428, 101 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 843, 297, 428, 101
The greatest common divisor of numbers 843, 297, 428, 101 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 843, 297, 428, 101 is 1.
1. What is the GCD of 843, 297, 428, 101?
GCD of given numbers 843, 297, 428, 101 is 1
2. How to calculate the greatest common divisor of 843, 297, 428, 101?
We can find the highest common divisor of 843, 297, 428, 101 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 843, 297, 428, 101 i.e 1.
3. How can I use the GCD of 843, 297, 428, 101Calculator?
Out the numbers 843, 297, 428, 101 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.