Online GCD Calculator is useful to find the GCD of 650, 452, 765, 538 quickly. Get the easiest ways to solve the greatest common divisor of 650, 452, 765, 538 i.e 1 in different methods as follows.
Given Input numbers are 650, 452, 765, 538
In the factoring method, we have to find the divisors of all numbers
Divisors of 650 :
The positive integer divisors of 650 that completely divides 650 are.
1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
Divisors of 452 :
The positive integer divisors of 452 that completely divides 452 are.
1, 2, 4, 113, 226, 452
Divisors of 765 :
The positive integer divisors of 765 that completely divides 765 are.
1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
Divisors of 538 :
The positive integer divisors of 538 that completely divides 538 are.
1, 2, 269, 538
GCD of numbers is the greatest common divisor
So, the GCD (650, 452, 765, 538) = 1.
Given numbers are 650, 452, 765, 538
The list of prime factors of all numbers are
Prime factors of 650 are 2 x 5 x 5 x 13
Prime factors of 452 are 2 x 2 x 113
Prime factors of 765 are 3 x 3 x 5 x 17
Prime factors of 538 are 2 x 269
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 650, 452, 765, 538
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(650, 452) = 146900
GCD(650, 452) = ( 650 x 452 ) / 146900
= 650 / 452
= 650
Step2:
LCM(2, 765) = 1530
GCD(2, 765) = ( 2 x 765 ) / 1530
= 2 / 765
= 2
Step3:
LCM(1, 538) = 538
GCD(1, 538) = ( 1 x 538 ) / 538
= 1 / 538
= 1
So, Greatest Common Divisor of 650, 452, 765, 538 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 650, 452, 765, 538
The greatest common divisor of numbers 650, 452, 765, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 452, 765, 538 is 1.
1. What is the GCD of 650, 452, 765, 538?
GCD of given numbers 650, 452, 765, 538 is 1
2. How to calculate the greatest common divisor of 650, 452, 765, 538?
We can find the highest common divisor of 650, 452, 765, 538 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 650, 452, 765, 538 i.e 1.
3. How can I use the GCD of 650, 452, 765, 538Calculator?
Out the numbers 650, 452, 765, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.