Online GCD Calculator is useful to find the GCD of 434, 690, 652, 710 quickly. Get the easiest ways to solve the greatest common divisor of 434, 690, 652, 710 i.e 2 in different methods as follows.
Given Input numbers are 434, 690, 652, 710
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 690 :
The positive integer divisors of 690 that completely divides 690 are.
1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
Divisors of 710 :
The positive integer divisors of 710 that completely divides 710 are.
1, 2, 5, 10, 71, 142, 355, 710
GCD of numbers is the greatest common divisor
So, the GCD (434, 690, 652, 710) = 2.
Given numbers are 434, 690, 652, 710
The list of prime factors of all numbers are
Prime factors of 434 are 2 x 7 x 31
Prime factors of 690 are 2 x 3 x 5 x 23
Prime factors of 652 are 2 x 2 x 163
Prime factors of 710 are 2 x 5 x 71
The highest common occurrence is 21
Therefore, GCD of 434, 690, 652, 710 is 2.
Given numbers are 434, 690, 652, 710
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(434, 690) = 149730
GCD(434, 690) = ( 434 x 690 ) / 149730
= 434 / 690
= 434
Step2:
LCM(2, 652) = 652
GCD(2, 652) = ( 2 x 652 ) / 652
= 2 / 652
= 2
Step3:
LCM(2, 710) = 710
GCD(2, 710) = ( 2 x 710 ) / 710
= 2 / 710
= 2
So, Greatest Common Divisor of 434, 690, 652, 710 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 434, 690, 652, 710
The greatest common divisor of numbers 434, 690, 652, 710 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 434, 690, 652, 710 is 2.
1. What is the GCD of 434, 690, 652, 710?
GCD of given numbers 434, 690, 652, 710 is 2
2. How to calculate the greatest common divisor of 434, 690, 652, 710?
We can find the highest common divisor of 434, 690, 652, 710 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, 690, 652, 710 i.e 2.
3. How can I use the GCD of 434, 690, 652, 710Calculator?
Out the numbers 434, 690, 652, 710 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.