Online GCD Calculator is useful to find the GCD of 602, 126, 461, 621 quickly. Get the easiest ways to solve the greatest common divisor of 602, 126, 461, 621 i.e 1 in different methods as follows.
Given Input numbers are 602, 126, 461, 621
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 126 :
The positive integer divisors of 126 that completely divides 126 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
Divisors of 461 :
The positive integer divisors of 461 that completely divides 461 are.
1, 461
Divisors of 621 :
The positive integer divisors of 621 that completely divides 621 are.
1, 3, 9, 23, 27, 69, 207, 621
GCD of numbers is the greatest common divisor
So, the GCD (602, 126, 461, 621) = 1.
Given numbers are 602, 126, 461, 621
The list of prime factors of all numbers are
Prime factors of 602 are 2 x 7 x 43
Prime factors of 126 are 2 x 3 x 3 x 7
Prime factors of 461 are 461
Prime factors of 621 are 3 x 3 x 3 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 602, 126, 461, 621
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(602, 126) = 5418
GCD(602, 126) = ( 602 x 126 ) / 5418
= 602 / 126
= 602
Step2:
LCM(14, 461) = 6454
GCD(14, 461) = ( 14 x 461 ) / 6454
= 14 / 461
= 14
Step3:
LCM(1, 621) = 621
GCD(1, 621) = ( 1 x 621 ) / 621
= 1 / 621
= 1
So, Greatest Common Divisor of 602, 126, 461, 621 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 602, 126, 461, 621
The greatest common divisor of numbers 602, 126, 461, 621 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 602, 126, 461, 621 is 1.
1. What is the GCD of 602, 126, 461, 621?
GCD of given numbers 602, 126, 461, 621 is 1
2. How to calculate the greatest common divisor of 602, 126, 461, 621?
We can find the highest common divisor of 602, 126, 461, 621 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, 126, 461, 621 i.e 1.
3. How can I use the GCD of 602, 126, 461, 621Calculator?
Out the numbers 602, 126, 461, 621 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.