Online GCD Calculator is useful to find the GCD of 187, 627, 620, 707 quickly. Get the easiest ways to solve the greatest common divisor of 187, 627, 620, 707 i.e 1 in different methods as follows.
Given Input numbers are 187, 627, 620, 707
In the factoring method, we have to find the divisors of all numbers
Divisors of 187 :
The positive integer divisors of 187 that completely divides 187 are.
1, 11, 17, 187
Divisors of 627 :
The positive integer divisors of 627 that completely divides 627 are.
1, 3, 11, 19, 33, 57, 209, 627
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 707 :
The positive integer divisors of 707 that completely divides 707 are.
1, 7, 101, 707
GCD of numbers is the greatest common divisor
So, the GCD (187, 627, 620, 707) = 1.
Given numbers are 187, 627, 620, 707
The list of prime factors of all numbers are
Prime factors of 187 are 11 x 17
Prime factors of 627 are 3 x 11 x 19
Prime factors of 620 are 2 x 2 x 5 x 31
Prime factors of 707 are 7 x 101
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 187, 627, 620, 707
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(187, 627) = 10659
GCD(187, 627) = ( 187 x 627 ) / 10659
= 187 / 627
= 187
Step2:
LCM(11, 620) = 6820
GCD(11, 620) = ( 11 x 620 ) / 6820
= 11 / 620
= 11
Step3:
LCM(1, 707) = 707
GCD(1, 707) = ( 1 x 707 ) / 707
= 1 / 707
= 1
So, Greatest Common Divisor of 187, 627, 620, 707 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 187, 627, 620, 707
The greatest common divisor of numbers 187, 627, 620, 707 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 187, 627, 620, 707 is 1.
1. What is the GCD of 187, 627, 620, 707?
GCD of given numbers 187, 627, 620, 707 is 1
2. How to calculate the greatest common divisor of 187, 627, 620, 707?
We can find the highest common divisor of 187, 627, 620, 707 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 187, 627, 620, 707 i.e 1.
3. How can I use the GCD of 187, 627, 620, 707Calculator?
Out the numbers 187, 627, 620, 707 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.