Online GCD Calculator is useful to find the GCD of 350, 398, 802, 430 quickly. Get the easiest ways to solve the greatest common divisor of 350, 398, 802, 430 i.e 2 in different methods as follows.
Given Input numbers are 350, 398, 802, 430
In the factoring method, we have to find the divisors of all numbers
Divisors of 350 :
The positive integer divisors of 350 that completely divides 350 are.
1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350
Divisors of 398 :
The positive integer divisors of 398 that completely divides 398 are.
1, 2, 199, 398
Divisors of 802 :
The positive integer divisors of 802 that completely divides 802 are.
1, 2, 401, 802
Divisors of 430 :
The positive integer divisors of 430 that completely divides 430 are.
1, 2, 5, 10, 43, 86, 215, 430
GCD of numbers is the greatest common divisor
So, the GCD (350, 398, 802, 430) = 2.
Given numbers are 350, 398, 802, 430
The list of prime factors of all numbers are
Prime factors of 350 are 2 x 5 x 5 x 7
Prime factors of 398 are 2 x 199
Prime factors of 802 are 2 x 401
Prime factors of 430 are 2 x 5 x 43
The highest common occurrence is 21
Therefore, GCD of 350, 398, 802, 430 is 2.
Given numbers are 350, 398, 802, 430
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(350, 398) = 69650
GCD(350, 398) = ( 350 x 398 ) / 69650
= 350 / 398
= 350
Step2:
LCM(2, 802) = 802
GCD(2, 802) = ( 2 x 802 ) / 802
= 2 / 802
= 2
Step3:
LCM(2, 430) = 430
GCD(2, 430) = ( 2 x 430 ) / 430
= 2 / 430
= 2
So, Greatest Common Divisor of 350, 398, 802, 430 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 350, 398, 802, 430
The greatest common divisor of numbers 350, 398, 802, 430 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 350, 398, 802, 430 is 2.
1. What is the GCD of 350, 398, 802, 430?
GCD of given numbers 350, 398, 802, 430 is 2
2. How to calculate the greatest common divisor of 350, 398, 802, 430?
We can find the highest common divisor of 350, 398, 802, 430 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 350, 398, 802, 430 i.e 2.
3. How can I use the GCD of 350, 398, 802, 430Calculator?
Out the numbers 350, 398, 802, 430 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.