Online GCD Calculator is useful to find the GCD of 329, 705, 148, 279 quickly. Get the easiest ways to solve the greatest common divisor of 329, 705, 148, 279 i.e 1 in different methods as follows.
Given Input numbers are 329, 705, 148, 279
In the factoring method, we have to find the divisors of all numbers
Divisors of 329 :
The positive integer divisors of 329 that completely divides 329 are.
1, 7, 47, 329
Divisors of 705 :
The positive integer divisors of 705 that completely divides 705 are.
1, 3, 5, 15, 47, 141, 235, 705
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
Divisors of 279 :
The positive integer divisors of 279 that completely divides 279 are.
1, 3, 9, 31, 93, 279
GCD of numbers is the greatest common divisor
So, the GCD (329, 705, 148, 279) = 1.
Given numbers are 329, 705, 148, 279
The list of prime factors of all numbers are
Prime factors of 329 are 7 x 47
Prime factors of 705 are 3 x 5 x 47
Prime factors of 148 are 2 x 2 x 37
Prime factors of 279 are 3 x 3 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 329, 705, 148, 279
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(329, 705) = 4935
GCD(329, 705) = ( 329 x 705 ) / 4935
= 329 / 705
= 329
Step2:
LCM(47, 148) = 6956
GCD(47, 148) = ( 47 x 148 ) / 6956
= 47 / 148
= 47
Step3:
LCM(1, 279) = 279
GCD(1, 279) = ( 1 x 279 ) / 279
= 1 / 279
= 1
So, Greatest Common Divisor of 329, 705, 148, 279 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 329, 705, 148, 279
The greatest common divisor of numbers 329, 705, 148, 279 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 705, 148, 279 is 1.
1. What is the GCD of 329, 705, 148, 279?
GCD of given numbers 329, 705, 148, 279 is 1
2. How to calculate the greatest common divisor of 329, 705, 148, 279?
We can find the highest common divisor of 329, 705, 148, 279 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 329, 705, 148, 279 i.e 1.
3. How can I use the GCD of 329, 705, 148, 279Calculator?
Out the numbers 329, 705, 148, 279 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.