Online GCD Calculator is useful to find the GCD of 670, 316, 438, 950 quickly. Get the easiest ways to solve the greatest common divisor of 670, 316, 438, 950 i.e 2 in different methods as follows.
Given Input numbers are 670, 316, 438, 950
In the factoring method, we have to find the divisors of all numbers
Divisors of 670 :
The positive integer divisors of 670 that completely divides 670 are.
1, 2, 5, 10, 67, 134, 335, 670
Divisors of 316 :
The positive integer divisors of 316 that completely divides 316 are.
1, 2, 4, 79, 158, 316
Divisors of 438 :
The positive integer divisors of 438 that completely divides 438 are.
1, 2, 3, 6, 73, 146, 219, 438
Divisors of 950 :
The positive integer divisors of 950 that completely divides 950 are.
1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
GCD of numbers is the greatest common divisor
So, the GCD (670, 316, 438, 950) = 2.
Given numbers are 670, 316, 438, 950
The list of prime factors of all numbers are
Prime factors of 670 are 2 x 5 x 67
Prime factors of 316 are 2 x 2 x 79
Prime factors of 438 are 2 x 3 x 73
Prime factors of 950 are 2 x 5 x 5 x 19
The highest common occurrence is 21
Therefore, GCD of 670, 316, 438, 950 is 2.
Given numbers are 670, 316, 438, 950
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(670, 316) = 105860
GCD(670, 316) = ( 670 x 316 ) / 105860
= 670 / 316
= 670
Step2:
LCM(2, 438) = 438
GCD(2, 438) = ( 2 x 438 ) / 438
= 2 / 438
= 2
Step3:
LCM(2, 950) = 950
GCD(2, 950) = ( 2 x 950 ) / 950
= 2 / 950
= 2
So, Greatest Common Divisor of 670, 316, 438, 950 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 670, 316, 438, 950
The greatest common divisor of numbers 670, 316, 438, 950 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 670, 316, 438, 950 is 2.
1. What is the GCD of 670, 316, 438, 950?
GCD of given numbers 670, 316, 438, 950 is 2
2. How to calculate the greatest common divisor of 670, 316, 438, 950?
We can find the highest common divisor of 670, 316, 438, 950 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 670, 316, 438, 950 i.e 2.
3. How can I use the GCD of 670, 316, 438, 950Calculator?
Out the numbers 670, 316, 438, 950 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.