Online GCD Calculator is useful to find the GCD of 680, 366, 804, 272 quickly. Get the easiest ways to solve the greatest common divisor of 680, 366, 804, 272 i.e 2 in different methods as follows.
Given Input numbers are 680, 366, 804, 272
In the factoring method, we have to find the divisors of all numbers
Divisors of 680 :
The positive integer divisors of 680 that completely divides 680 are.
1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680
Divisors of 366 :
The positive integer divisors of 366 that completely divides 366 are.
1, 2, 3, 6, 61, 122, 183, 366
Divisors of 804 :
The positive integer divisors of 804 that completely divides 804 are.
1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
Divisors of 272 :
The positive integer divisors of 272 that completely divides 272 are.
1, 2, 4, 8, 16, 17, 34, 68, 136, 272
GCD of numbers is the greatest common divisor
So, the GCD (680, 366, 804, 272) = 2.
Given numbers are 680, 366, 804, 272
The list of prime factors of all numbers are
Prime factors of 680 are 2 x 2 x 2 x 5 x 17
Prime factors of 366 are 2 x 3 x 61
Prime factors of 804 are 2 x 2 x 3 x 67
Prime factors of 272 are 2 x 2 x 2 x 2 x 17
The highest common occurrence is 21
Therefore, GCD of 680, 366, 804, 272 is 2.
Given numbers are 680, 366, 804, 272
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(680, 366) = 124440
GCD(680, 366) = ( 680 x 366 ) / 124440
= 680 / 366
= 680
Step2:
LCM(2, 804) = 804
GCD(2, 804) = ( 2 x 804 ) / 804
= 2 / 804
= 2
Step3:
LCM(2, 272) = 272
GCD(2, 272) = ( 2 x 272 ) / 272
= 2 / 272
= 2
So, Greatest Common Divisor of 680, 366, 804, 272 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 680, 366, 804, 272
The greatest common divisor of numbers 680, 366, 804, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 366, 804, 272 is 2.
1. What is the GCD of 680, 366, 804, 272?
GCD of given numbers 680, 366, 804, 272 is 2
2. How to calculate the greatest common divisor of 680, 366, 804, 272?
We can find the highest common divisor of 680, 366, 804, 272 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 680, 366, 804, 272 i.e 2.
3. How can I use the GCD of 680, 366, 804, 272Calculator?
Out the numbers 680, 366, 804, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.