Online GCD Calculator is useful to find the GCD of 672, 798, 355, 760 quickly. Get the easiest ways to solve the greatest common divisor of 672, 798, 355, 760 i.e 1 in different methods as follows.
Given Input numbers are 672, 798, 355, 760
In the factoring method, we have to find the divisors of all numbers
Divisors of 672 :
The positive integer divisors of 672 that completely divides 672 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
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 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 760 :
The positive integer divisors of 760 that completely divides 760 are.
1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
GCD of numbers is the greatest common divisor
So, the GCD (672, 798, 355, 760) = 1.
Given numbers are 672, 798, 355, 760
The list of prime factors of all numbers are
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 798 are 2 x 3 x 7 x 19
Prime factors of 355 are 5 x 71
Prime factors of 760 are 2 x 2 x 2 x 5 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 672, 798, 355, 760
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 798) = 12768
GCD(672, 798) = ( 672 x 798 ) / 12768
= 672 / 798
= 672
Step2:
LCM(42, 355) = 14910
GCD(42, 355) = ( 42 x 355 ) / 14910
= 42 / 355
= 42
Step3:
LCM(1, 760) = 760
GCD(1, 760) = ( 1 x 760 ) / 760
= 1 / 760
= 1
So, Greatest Common Divisor of 672, 798, 355, 760 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 798, 355, 760
The greatest common divisor of numbers 672, 798, 355, 760 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 798, 355, 760 is 1.
1. What is the GCD of 672, 798, 355, 760?
GCD of given numbers 672, 798, 355, 760 is 1
2. How to calculate the greatest common divisor of 672, 798, 355, 760?
We can find the highest common divisor of 672, 798, 355, 760 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 672, 798, 355, 760 i.e 1.
3. How can I use the GCD of 672, 798, 355, 760Calculator?
Out the numbers 672, 798, 355, 760 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.