Online GCD Calculator is useful to find the GCD of 767, 627, 77, 521 quickly. Get the easiest ways to solve the greatest common divisor of 767, 627, 77, 521 i.e 1 in different methods as follows.
Given Input numbers are 767, 627, 77, 521
In the factoring method, we have to find the divisors of all numbers
Divisors of 767 :
The positive integer divisors of 767 that completely divides 767 are.
1, 13, 59, 767
Divisors of 627 :
The positive integer divisors of 627 that completely divides 627 are.
1, 3, 11, 19, 33, 57, 209, 627
Divisors of 77 :
The positive integer divisors of 77 that completely divides 77 are.
1, 7, 11, 77
Divisors of 521 :
The positive integer divisors of 521 that completely divides 521 are.
1, 521
GCD of numbers is the greatest common divisor
So, the GCD (767, 627, 77, 521) = 1.
Given numbers are 767, 627, 77, 521
The list of prime factors of all numbers are
Prime factors of 767 are 13 x 59
Prime factors of 627 are 3 x 11 x 19
Prime factors of 77 are 7 x 11
Prime factors of 521 are 521
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 767, 627, 77, 521
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(767, 627) = 480909
GCD(767, 627) = ( 767 x 627 ) / 480909
= 767 / 627
= 767
Step2:
LCM(1, 77) = 77
GCD(1, 77) = ( 1 x 77 ) / 77
= 1 / 77
= 1
Step3:
LCM(1, 521) = 521
GCD(1, 521) = ( 1 x 521 ) / 521
= 1 / 521
= 1
So, Greatest Common Divisor of 767, 627, 77, 521 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 767, 627, 77, 521
The greatest common divisor of numbers 767, 627, 77, 521 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 767, 627, 77, 521 is 1.
1. What is the GCD of 767, 627, 77, 521?
GCD of given numbers 767, 627, 77, 521 is 1
2. How to calculate the greatest common divisor of 767, 627, 77, 521?
We can find the highest common divisor of 767, 627, 77, 521 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 767, 627, 77, 521 i.e 1.
3. How can I use the GCD of 767, 627, 77, 521Calculator?
Out the numbers 767, 627, 77, 521 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.