Online GCD Calculator is useful to find the GCD of 820, 368, 501, 679 quickly. Get the easiest ways to solve the greatest common divisor of 820, 368, 501, 679 i.e 1 in different methods as follows.
Given Input numbers are 820, 368, 501, 679
In the factoring method, we have to find the divisors of all numbers
Divisors of 820 :
The positive integer divisors of 820 that completely divides 820 are.
1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
Divisors of 501 :
The positive integer divisors of 501 that completely divides 501 are.
1, 3, 167, 501
Divisors of 679 :
The positive integer divisors of 679 that completely divides 679 are.
1, 7, 97, 679
GCD of numbers is the greatest common divisor
So, the GCD (820, 368, 501, 679) = 1.
Given numbers are 820, 368, 501, 679
The list of prime factors of all numbers are
Prime factors of 820 are 2 x 2 x 5 x 41
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
Prime factors of 501 are 3 x 167
Prime factors of 679 are 7 x 97
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 820, 368, 501, 679
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(820, 368) = 75440
GCD(820, 368) = ( 820 x 368 ) / 75440
= 820 / 368
= 820
Step2:
LCM(4, 501) = 2004
GCD(4, 501) = ( 4 x 501 ) / 2004
= 4 / 501
= 4
Step3:
LCM(1, 679) = 679
GCD(1, 679) = ( 1 x 679 ) / 679
= 1 / 679
= 1
So, Greatest Common Divisor of 820, 368, 501, 679 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 820, 368, 501, 679
The greatest common divisor of numbers 820, 368, 501, 679 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 368, 501, 679 is 1.
1. What is the GCD of 820, 368, 501, 679?
GCD of given numbers 820, 368, 501, 679 is 1
2. How to calculate the greatest common divisor of 820, 368, 501, 679?
We can find the highest common divisor of 820, 368, 501, 679 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 820, 368, 501, 679 i.e 1.
3. How can I use the GCD of 820, 368, 501, 679Calculator?
Out the numbers 820, 368, 501, 679 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.