Online GCD Calculator is useful to find the GCD of 385, 347, 433, 342 quickly. Get the easiest ways to solve the greatest common divisor of 385, 347, 433, 342 i.e 1 in different methods as follows.
Given Input numbers are 385, 347, 433, 342
In the factoring method, we have to find the divisors of all numbers
Divisors of 385 :
The positive integer divisors of 385 that completely divides 385 are.
1, 5, 7, 11, 35, 55, 77, 385
Divisors of 347 :
The positive integer divisors of 347 that completely divides 347 are.
1, 347
Divisors of 433 :
The positive integer divisors of 433 that completely divides 433 are.
1, 433
Divisors of 342 :
The positive integer divisors of 342 that completely divides 342 are.
1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
GCD of numbers is the greatest common divisor
So, the GCD (385, 347, 433, 342) = 1.
Given numbers are 385, 347, 433, 342
The list of prime factors of all numbers are
Prime factors of 385 are 5 x 7 x 11
Prime factors of 347 are 347
Prime factors of 433 are 433
Prime factors of 342 are 2 x 3 x 3 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 385, 347, 433, 342
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(385, 347) = 133595
GCD(385, 347) = ( 385 x 347 ) / 133595
= 385 / 347
= 385
Step2:
LCM(1, 433) = 433
GCD(1, 433) = ( 1 x 433 ) / 433
= 1 / 433
= 1
Step3:
LCM(1, 342) = 342
GCD(1, 342) = ( 1 x 342 ) / 342
= 1 / 342
= 1
So, Greatest Common Divisor of 385, 347, 433, 342 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 385, 347, 433, 342
The greatest common divisor of numbers 385, 347, 433, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 347, 433, 342 is 1.
1. What is the GCD of 385, 347, 433, 342?
GCD of given numbers 385, 347, 433, 342 is 1
2. How to calculate the greatest common divisor of 385, 347, 433, 342?
We can find the highest common divisor of 385, 347, 433, 342 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 385, 347, 433, 342 i.e 1.
3. How can I use the GCD of 385, 347, 433, 342Calculator?
Out the numbers 385, 347, 433, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.