Online GCD Calculator is useful to find the GCD of 705, 531, 696, 135 quickly. Get the easiest ways to solve the greatest common divisor of 705, 531, 696, 135 i.e 3 in different methods as follows.
Given Input numbers are 705, 531, 696, 135
In the factoring method, we have to find the divisors of all numbers
Divisors of 705 :
The positive integer divisors of 705 that completely divides 705 are.
1, 3, 5, 15, 47, 141, 235, 705
Divisors of 531 :
The positive integer divisors of 531 that completely divides 531 are.
1, 3, 9, 59, 177, 531
Divisors of 696 :
The positive integer divisors of 696 that completely divides 696 are.
1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
GCD of numbers is the greatest common divisor
So, the GCD (705, 531, 696, 135) = 3.
Given numbers are 705, 531, 696, 135
The list of prime factors of all numbers are
Prime factors of 705 are 3 x 5 x 47
Prime factors of 531 are 3 x 3 x 59
Prime factors of 696 are 2 x 2 x 2 x 3 x 29
Prime factors of 135 are 3 x 3 x 3 x 5
The highest common occurrence is 31
Therefore, GCD of 705, 531, 696, 135 is 3.
Given numbers are 705, 531, 696, 135
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(705, 531) = 124785
GCD(705, 531) = ( 705 x 531 ) / 124785
= 705 / 531
= 705
Step2:
LCM(3, 696) = 696
GCD(3, 696) = ( 3 x 696 ) / 696
= 3 / 696
= 3
Step3:
LCM(3, 135) = 135
GCD(3, 135) = ( 3 x 135 ) / 135
= 3 / 135
= 3
So, Greatest Common Divisor of 705, 531, 696, 135 is 3
Here are some samples of GCD of Numbers calculations.
Given numbers are 705, 531, 696, 135
The greatest common divisor of numbers 705, 531, 696, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 705, 531, 696, 135 is 3.
1. What is the GCD of 705, 531, 696, 135?
GCD of given numbers 705, 531, 696, 135 is 3
2. How to calculate the greatest common divisor of 705, 531, 696, 135?
We can find the highest common divisor of 705, 531, 696, 135 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 705, 531, 696, 135 i.e 3.
3. How can I use the GCD of 705, 531, 696, 135Calculator?
Out the numbers 705, 531, 696, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.