Online GCD Calculator is useful to find the GCD of 424, 651, 602, 691 quickly. Get the easiest ways to solve the greatest common divisor of 424, 651, 602, 691 i.e 1 in different methods as follows.
Given Input numbers are 424, 651, 602, 691
In the factoring method, we have to find the divisors of all numbers
Divisors of 424 :
The positive integer divisors of 424 that completely divides 424 are.
1, 2, 4, 8, 53, 106, 212, 424
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 602 :
The positive integer divisors of 602 that completely divides 602 are.
1, 2, 7, 14, 43, 86, 301, 602
Divisors of 691 :
The positive integer divisors of 691 that completely divides 691 are.
1, 691
GCD of numbers is the greatest common divisor
So, the GCD (424, 651, 602, 691) = 1.
Given numbers are 424, 651, 602, 691
The list of prime factors of all numbers are
Prime factors of 424 are 2 x 2 x 2 x 53
Prime factors of 651 are 3 x 7 x 31
Prime factors of 602 are 2 x 7 x 43
Prime factors of 691 are 691
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 424, 651, 602, 691
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(424, 651) = 276024
GCD(424, 651) = ( 424 x 651 ) / 276024
= 424 / 651
= 424
Step2:
LCM(1, 602) = 602
GCD(1, 602) = ( 1 x 602 ) / 602
= 1 / 602
= 1
Step3:
LCM(1, 691) = 691
GCD(1, 691) = ( 1 x 691 ) / 691
= 1 / 691
= 1
So, Greatest Common Divisor of 424, 651, 602, 691 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 424, 651, 602, 691
The greatest common divisor of numbers 424, 651, 602, 691 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 651, 602, 691 is 1.
1. What is the GCD of 424, 651, 602, 691?
GCD of given numbers 424, 651, 602, 691 is 1
2. How to calculate the greatest common divisor of 424, 651, 602, 691?
We can find the highest common divisor of 424, 651, 602, 691 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 424, 651, 602, 691 i.e 1.
3. How can I use the GCD of 424, 651, 602, 691Calculator?
Out the numbers 424, 651, 602, 691 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.