Online GCD Calculator is useful to find the GCD of 672, 656, 158, 960 quickly. Get the easiest ways to solve the greatest common divisor of 672, 656, 158, 960 i.e 2 in different methods as follows.
Given Input numbers are 672, 656, 158, 960
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 656 :
The positive integer divisors of 656 that completely divides 656 are.
1, 2, 4, 8, 16, 41, 82, 164, 328, 656
Divisors of 158 :
The positive integer divisors of 158 that completely divides 158 are.
1, 2, 79, 158
Divisors of 960 :
The positive integer divisors of 960 that completely divides 960 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
GCD of numbers is the greatest common divisor
So, the GCD (672, 656, 158, 960) = 2.
Given numbers are 672, 656, 158, 960
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 656 are 2 x 2 x 2 x 2 x 41
Prime factors of 158 are 2 x 79
Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5
The highest common occurrence is 21
Therefore, GCD of 672, 656, 158, 960 is 2.
Given numbers are 672, 656, 158, 960
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 656) = 27552
GCD(672, 656) = ( 672 x 656 ) / 27552
= 672 / 656
= 672
Step2:
LCM(16, 158) = 1264
GCD(16, 158) = ( 16 x 158 ) / 1264
= 16 / 158
= 16
Step3:
LCM(2, 960) = 960
GCD(2, 960) = ( 2 x 960 ) / 960
= 2 / 960
= 2
So, Greatest Common Divisor of 672, 656, 158, 960 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 656, 158, 960
The greatest common divisor of numbers 672, 656, 158, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 656, 158, 960 is 2.
1. What is the GCD of 672, 656, 158, 960?
GCD of given numbers 672, 656, 158, 960 is 2
2. How to calculate the greatest common divisor of 672, 656, 158, 960?
We can find the highest common divisor of 672, 656, 158, 960 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, 656, 158, 960 i.e 2.
3. How can I use the GCD of 672, 656, 158, 960Calculator?
Out the numbers 672, 656, 158, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.