Online GCD Calculator is useful to find the GCD of 602, 685, 136, 545 quickly. Get the easiest ways to solve the greatest common divisor of 602, 685, 136, 545 i.e 1 in different methods as follows.
Given Input numbers are 602, 685, 136, 545
In the factoring method, we have to find the divisors of all numbers
Divisors of 602 :
The positive integer divisors of 602 that completely divides 602 are.
1, 2, 7, 14, 43, 86, 301, 602
Divisors of 685 :
The positive integer divisors of 685 that completely divides 685 are.
1, 5, 137, 685
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
Divisors of 545 :
The positive integer divisors of 545 that completely divides 545 are.
1, 5, 109, 545
GCD of numbers is the greatest common divisor
So, the GCD (602, 685, 136, 545) = 1.
Given numbers are 602, 685, 136, 545
The list of prime factors of all numbers are
Prime factors of 602 are 2 x 7 x 43
Prime factors of 685 are 5 x 137
Prime factors of 136 are 2 x 2 x 2 x 17
Prime factors of 545 are 5 x 109
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 602, 685, 136, 545
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(602, 685) = 412370
GCD(602, 685) = ( 602 x 685 ) / 412370
= 602 / 685
= 602
Step2:
LCM(1, 136) = 136
GCD(1, 136) = ( 1 x 136 ) / 136
= 1 / 136
= 1
Step3:
LCM(1, 545) = 545
GCD(1, 545) = ( 1 x 545 ) / 545
= 1 / 545
= 1
So, Greatest Common Divisor of 602, 685, 136, 545 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 602, 685, 136, 545
The greatest common divisor of numbers 602, 685, 136, 545 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 602, 685, 136, 545 is 1.
1. What is the GCD of 602, 685, 136, 545?
GCD of given numbers 602, 685, 136, 545 is 1
2. How to calculate the greatest common divisor of 602, 685, 136, 545?
We can find the highest common divisor of 602, 685, 136, 545 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 602, 685, 136, 545 i.e 1.
3. How can I use the GCD of 602, 685, 136, 545Calculator?
Out the numbers 602, 685, 136, 545 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.