Online GCD Calculator is useful to find the GCD of 672, 832, 892, 729 quickly. Get the easiest ways to solve the greatest common divisor of 672, 832, 892, 729 i.e 1 in different methods as follows.
Given Input numbers are 672, 832, 892, 729
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 832 :
The positive integer divisors of 832 that completely divides 832 are.
1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832
Divisors of 892 :
The positive integer divisors of 892 that completely divides 892 are.
1, 2, 4, 223, 446, 892
Divisors of 729 :
The positive integer divisors of 729 that completely divides 729 are.
1, 3, 9, 27, 81, 243, 729
GCD of numbers is the greatest common divisor
So, the GCD (672, 832, 892, 729) = 1.
Given numbers are 672, 832, 892, 729
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 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13
Prime factors of 892 are 2 x 2 x 223
Prime factors of 729 are 3 x 3 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 672, 832, 892, 729
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 832) = 17472
GCD(672, 832) = ( 672 x 832 ) / 17472
= 672 / 832
= 672
Step2:
LCM(32, 892) = 7136
GCD(32, 892) = ( 32 x 892 ) / 7136
= 32 / 892
= 32
Step3:
LCM(4, 729) = 2916
GCD(4, 729) = ( 4 x 729 ) / 2916
= 4 / 729
= 4
So, Greatest Common Divisor of 672, 832, 892, 729 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 832, 892, 729
The greatest common divisor of numbers 672, 832, 892, 729 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 832, 892, 729 is 1.
1. What is the GCD of 672, 832, 892, 729?
GCD of given numbers 672, 832, 892, 729 is 1
2. How to calculate the greatest common divisor of 672, 832, 892, 729?
We can find the highest common divisor of 672, 832, 892, 729 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, 832, 892, 729 i.e 1.
3. How can I use the GCD of 672, 832, 892, 729Calculator?
Out the numbers 672, 832, 892, 729 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.