Online GCD Calculator is useful to find the GCD of 829, 298, 672, 386 quickly. Get the easiest ways to solve the greatest common divisor of 829, 298, 672, 386 i.e 1 in different methods as follows.
Given Input numbers are 829, 298, 672, 386
In the factoring method, we have to find the divisors of all numbers
Divisors of 829 :
The positive integer divisors of 829 that completely divides 829 are.
1, 829
Divisors of 298 :
The positive integer divisors of 298 that completely divides 298 are.
1, 2, 149, 298
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 386 :
The positive integer divisors of 386 that completely divides 386 are.
1, 2, 193, 386
GCD of numbers is the greatest common divisor
So, the GCD (829, 298, 672, 386) = 1.
Given numbers are 829, 298, 672, 386
The list of prime factors of all numbers are
Prime factors of 829 are 829
Prime factors of 298 are 2 x 149
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 386 are 2 x 193
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 829, 298, 672, 386
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(829, 298) = 247042
GCD(829, 298) = ( 829 x 298 ) / 247042
= 829 / 298
= 829
Step2:
LCM(1, 672) = 672
GCD(1, 672) = ( 1 x 672 ) / 672
= 1 / 672
= 1
Step3:
LCM(1, 386) = 386
GCD(1, 386) = ( 1 x 386 ) / 386
= 1 / 386
= 1
So, Greatest Common Divisor of 829, 298, 672, 386 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 829, 298, 672, 386
The greatest common divisor of numbers 829, 298, 672, 386 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 829, 298, 672, 386 is 1.
1. What is the GCD of 829, 298, 672, 386?
GCD of given numbers 829, 298, 672, 386 is 1
2. How to calculate the greatest common divisor of 829, 298, 672, 386?
We can find the highest common divisor of 829, 298, 672, 386 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 829, 298, 672, 386 i.e 1.
3. How can I use the GCD of 829, 298, 672, 386Calculator?
Out the numbers 829, 298, 672, 386 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.