Online GCD Calculator is useful to find the GCD of 354, 118, 797, 648 quickly. Get the easiest ways to solve the greatest common divisor of 354, 118, 797, 648 i.e 1 in different methods as follows.
Given Input numbers are 354, 118, 797, 648
In the factoring method, we have to find the divisors of all numbers
Divisors of 354 :
The positive integer divisors of 354 that completely divides 354 are.
1, 2, 3, 6, 59, 118, 177, 354
Divisors of 118 :
The positive integer divisors of 118 that completely divides 118 are.
1, 2, 59, 118
Divisors of 797 :
The positive integer divisors of 797 that completely divides 797 are.
1, 797
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
GCD of numbers is the greatest common divisor
So, the GCD (354, 118, 797, 648) = 1.
Given numbers are 354, 118, 797, 648
The list of prime factors of all numbers are
Prime factors of 354 are 2 x 3 x 59
Prime factors of 118 are 2 x 59
Prime factors of 797 are 797
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 354, 118, 797, 648
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(354, 118) = 354
GCD(354, 118) = ( 354 x 118 ) / 354
= 354 / 118
= 354
Step2:
LCM(118, 797) = 94046
GCD(118, 797) = ( 118 x 797 ) / 94046
= 118 / 797
= 118
Step3:
LCM(1, 648) = 648
GCD(1, 648) = ( 1 x 648 ) / 648
= 1 / 648
= 1
So, Greatest Common Divisor of 354, 118, 797, 648 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 354, 118, 797, 648
The greatest common divisor of numbers 354, 118, 797, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 118, 797, 648 is 1.
1. What is the GCD of 354, 118, 797, 648?
GCD of given numbers 354, 118, 797, 648 is 1
2. How to calculate the greatest common divisor of 354, 118, 797, 648?
We can find the highest common divisor of 354, 118, 797, 648 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 354, 118, 797, 648 i.e 1.
3. How can I use the GCD of 354, 118, 797, 648Calculator?
Out the numbers 354, 118, 797, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.