Online GCD Calculator is useful to find the GCD of 798, 655, 252, 743 quickly. Get the easiest ways to solve the greatest common divisor of 798, 655, 252, 743 i.e 1 in different methods as follows.
Given Input numbers are 798, 655, 252, 743
In the factoring method, we have to find the divisors of all numbers
Divisors of 798 :
The positive integer divisors of 798 that completely divides 798 are.
1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
Divisors of 655 :
The positive integer divisors of 655 that completely divides 655 are.
1, 5, 131, 655
Divisors of 252 :
The positive integer divisors of 252 that completely divides 252 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
Divisors of 743 :
The positive integer divisors of 743 that completely divides 743 are.
1, 743
GCD of numbers is the greatest common divisor
So, the GCD (798, 655, 252, 743) = 1.
Given numbers are 798, 655, 252, 743
The list of prime factors of all numbers are
Prime factors of 798 are 2 x 3 x 7 x 19
Prime factors of 655 are 5 x 131
Prime factors of 252 are 2 x 2 x 3 x 3 x 7
Prime factors of 743 are 743
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 798, 655, 252, 743
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(798, 655) = 522690
GCD(798, 655) = ( 798 x 655 ) / 522690
= 798 / 655
= 798
Step2:
LCM(1, 252) = 252
GCD(1, 252) = ( 1 x 252 ) / 252
= 1 / 252
= 1
Step3:
LCM(1, 743) = 743
GCD(1, 743) = ( 1 x 743 ) / 743
= 1 / 743
= 1
So, Greatest Common Divisor of 798, 655, 252, 743 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 798, 655, 252, 743
The greatest common divisor of numbers 798, 655, 252, 743 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 655, 252, 743 is 1.
1. What is the GCD of 798, 655, 252, 743?
GCD of given numbers 798, 655, 252, 743 is 1
2. How to calculate the greatest common divisor of 798, 655, 252, 743?
We can find the highest common divisor of 798, 655, 252, 743 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 798, 655, 252, 743 i.e 1.
3. How can I use the GCD of 798, 655, 252, 743Calculator?
Out the numbers 798, 655, 252, 743 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.