Online GCD Calculator is useful to find the GCD of 434, 832, 696, 858 quickly. Get the easiest ways to solve the greatest common divisor of 434, 832, 696, 858 i.e 2 in different methods as follows.
Given Input numbers are 434, 832, 696, 858
In the factoring method, we have to find the divisors of all numbers
Divisors of 434 :
The positive integer divisors of 434 that completely divides 434 are.
1, 2, 7, 14, 31, 62, 217, 434
Divisors of 832 :
The positive integer divisors of 832 that completely divides 832 are.
1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832
Divisors of 696 :
The positive integer divisors of 696 that completely divides 696 are.
1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
Divisors of 858 :
The positive integer divisors of 858 that completely divides 858 are.
1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
GCD of numbers is the greatest common divisor
So, the GCD (434, 832, 696, 858) = 2.
Given numbers are 434, 832, 696, 858
The list of prime factors of all numbers are
Prime factors of 434 are 2 x 7 x 31
Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13
Prime factors of 696 are 2 x 2 x 2 x 3 x 29
Prime factors of 858 are 2 x 3 x 11 x 13
The highest common occurrence is 21
Therefore, GCD of 434, 832, 696, 858 is 2.
Given numbers are 434, 832, 696, 858
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(434, 832) = 180544
GCD(434, 832) = ( 434 x 832 ) / 180544
= 434 / 832
= 434
Step2:
LCM(2, 696) = 696
GCD(2, 696) = ( 2 x 696 ) / 696
= 2 / 696
= 2
Step3:
LCM(2, 858) = 858
GCD(2, 858) = ( 2 x 858 ) / 858
= 2 / 858
= 2
So, Greatest Common Divisor of 434, 832, 696, 858 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 434, 832, 696, 858
The greatest common divisor of numbers 434, 832, 696, 858 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 434, 832, 696, 858 is 2.
1. What is the GCD of 434, 832, 696, 858?
GCD of given numbers 434, 832, 696, 858 is 2
2. How to calculate the greatest common divisor of 434, 832, 696, 858?
We can find the highest common divisor of 434, 832, 696, 858 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 434, 832, 696, 858 i.e 2.
3. How can I use the GCD of 434, 832, 696, 858Calculator?
Out the numbers 434, 832, 696, 858 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.