Online GCD Calculator is useful to find the GCD of 826, 846, 772, 156 quickly. Get the easiest ways to solve the greatest common divisor of 826, 846, 772, 156 i.e 2 in different methods as follows.
Given Input numbers are 826, 846, 772, 156
In the factoring method, we have to find the divisors of all numbers
Divisors of 826 :
The positive integer divisors of 826 that completely divides 826 are.
1, 2, 7, 14, 59, 118, 413, 826
Divisors of 846 :
The positive integer divisors of 846 that completely divides 846 are.
1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
Divisors of 772 :
The positive integer divisors of 772 that completely divides 772 are.
1, 2, 4, 193, 386, 772
Divisors of 156 :
The positive integer divisors of 156 that completely divides 156 are.
1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
GCD of numbers is the greatest common divisor
So, the GCD (826, 846, 772, 156) = 2.
Given numbers are 826, 846, 772, 156
The list of prime factors of all numbers are
Prime factors of 826 are 2 x 7 x 59
Prime factors of 846 are 2 x 3 x 3 x 47
Prime factors of 772 are 2 x 2 x 193
Prime factors of 156 are 2 x 2 x 3 x 13
The highest common occurrence is 21
Therefore, GCD of 826, 846, 772, 156 is 2.
Given numbers are 826, 846, 772, 156
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(826, 846) = 349398
GCD(826, 846) = ( 826 x 846 ) / 349398
= 826 / 846
= 826
Step2:
LCM(2, 772) = 772
GCD(2, 772) = ( 2 x 772 ) / 772
= 2 / 772
= 2
Step3:
LCM(2, 156) = 156
GCD(2, 156) = ( 2 x 156 ) / 156
= 2 / 156
= 2
So, Greatest Common Divisor of 826, 846, 772, 156 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 826, 846, 772, 156
The greatest common divisor of numbers 826, 846, 772, 156 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 826, 846, 772, 156 is 2.
1. What is the GCD of 826, 846, 772, 156?
GCD of given numbers 826, 846, 772, 156 is 2
2. How to calculate the greatest common divisor of 826, 846, 772, 156?
We can find the highest common divisor of 826, 846, 772, 156 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 826, 846, 772, 156 i.e 2.
3. How can I use the GCD of 826, 846, 772, 156Calculator?
Out the numbers 826, 846, 772, 156 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.