Online GCD Calculator is useful to find the GCD of 431, 942, 221, 950 quickly. Get the easiest ways to solve the greatest common divisor of 431, 942, 221, 950 i.e 1 in different methods as follows.
Given Input numbers are 431, 942, 221, 950
In the factoring method, we have to find the divisors of all numbers
Divisors of 431 :
The positive integer divisors of 431 that completely divides 431 are.
1, 431
Divisors of 942 :
The positive integer divisors of 942 that completely divides 942 are.
1, 2, 3, 6, 157, 314, 471, 942
Divisors of 221 :
The positive integer divisors of 221 that completely divides 221 are.
1, 13, 17, 221
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 (431, 942, 221, 950) = 1.
Given numbers are 431, 942, 221, 950
The list of prime factors of all numbers are
Prime factors of 431 are 431
Prime factors of 942 are 2 x 3 x 157
Prime factors of 221 are 13 x 17
Prime factors of 950 are 2 x 5 x 5 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 431, 942, 221, 950
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(431, 942) = 406002
GCD(431, 942) = ( 431 x 942 ) / 406002
= 431 / 942
= 431
Step2:
LCM(1, 221) = 221
GCD(1, 221) = ( 1 x 221 ) / 221
= 1 / 221
= 1
Step3:
LCM(1, 950) = 950
GCD(1, 950) = ( 1 x 950 ) / 950
= 1 / 950
= 1
So, Greatest Common Divisor of 431, 942, 221, 950 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 431, 942, 221, 950
The greatest common divisor of numbers 431, 942, 221, 950 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 431, 942, 221, 950 is 1.
1. What is the GCD of 431, 942, 221, 950?
GCD of given numbers 431, 942, 221, 950 is 1
2. How to calculate the greatest common divisor of 431, 942, 221, 950?
We can find the highest common divisor of 431, 942, 221, 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 431, 942, 221, 950 i.e 1.
3. How can I use the GCD of 431, 942, 221, 950Calculator?
Out the numbers 431, 942, 221, 950 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.