Online GCD Calculator is useful to find the GCD of 630, 252, 134, 617 quickly. Get the easiest ways to solve the greatest common divisor of 630, 252, 134, 617 i.e 1 in different methods as follows.
Given Input numbers are 630, 252, 134, 617
In the factoring method, we have to find the divisors of all numbers
Divisors of 630 :
The positive integer divisors of 630 that completely divides 630 are.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
Divisors of 252 :
The positive integer divisors of 252 that completely divides 252 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
Divisors of 134 :
The positive integer divisors of 134 that completely divides 134 are.
1, 2, 67, 134
Divisors of 617 :
The positive integer divisors of 617 that completely divides 617 are.
1, 617
GCD of numbers is the greatest common divisor
So, the GCD (630, 252, 134, 617) = 1.
Given numbers are 630, 252, 134, 617
The list of prime factors of all numbers are
Prime factors of 630 are 2 x 3 x 3 x 5 x 7
Prime factors of 252 are 2 x 2 x 3 x 3 x 7
Prime factors of 134 are 2 x 67
Prime factors of 617 are 617
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 630, 252, 134, 617
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(630, 252) = 1260
GCD(630, 252) = ( 630 x 252 ) / 1260
= 630 / 252
= 630
Step2:
LCM(126, 134) = 8442
GCD(126, 134) = ( 126 x 134 ) / 8442
= 126 / 134
= 126
Step3:
LCM(2, 617) = 1234
GCD(2, 617) = ( 2 x 617 ) / 1234
= 2 / 617
= 2
So, Greatest Common Divisor of 630, 252, 134, 617 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 630, 252, 134, 617
The greatest common divisor of numbers 630, 252, 134, 617 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 630, 252, 134, 617 is 1.
1. What is the GCD of 630, 252, 134, 617?
GCD of given numbers 630, 252, 134, 617 is 1
2. How to calculate the greatest common divisor of 630, 252, 134, 617?
We can find the highest common divisor of 630, 252, 134, 617 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 630, 252, 134, 617 i.e 1.
3. How can I use the GCD of 630, 252, 134, 617Calculator?
Out the numbers 630, 252, 134, 617 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.