Online GCD Calculator is useful to find the GCD of 658, 319, 508, 477 quickly. Get the easiest ways to solve the greatest common divisor of 658, 319, 508, 477 i.e 1 in different methods as follows.
Given Input numbers are 658, 319, 508, 477
In the factoring method, we have to find the divisors of all numbers
Divisors of 658 :
The positive integer divisors of 658 that completely divides 658 are.
1, 2, 7, 14, 47, 94, 329, 658
Divisors of 319 :
The positive integer divisors of 319 that completely divides 319 are.
1, 11, 29, 319
Divisors of 508 :
The positive integer divisors of 508 that completely divides 508 are.
1, 2, 4, 127, 254, 508
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
GCD of numbers is the greatest common divisor
So, the GCD (658, 319, 508, 477) = 1.
Given numbers are 658, 319, 508, 477
The list of prime factors of all numbers are
Prime factors of 658 are 2 x 7 x 47
Prime factors of 319 are 11 x 29
Prime factors of 508 are 2 x 2 x 127
Prime factors of 477 are 3 x 3 x 53
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 658, 319, 508, 477
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(658, 319) = 209902
GCD(658, 319) = ( 658 x 319 ) / 209902
= 658 / 319
= 658
Step2:
LCM(1, 508) = 508
GCD(1, 508) = ( 1 x 508 ) / 508
= 1 / 508
= 1
Step3:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
So, Greatest Common Divisor of 658, 319, 508, 477 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 658, 319, 508, 477
The greatest common divisor of numbers 658, 319, 508, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 658, 319, 508, 477 is 1.
1. What is the GCD of 658, 319, 508, 477?
GCD of given numbers 658, 319, 508, 477 is 1
2. How to calculate the greatest common divisor of 658, 319, 508, 477?
We can find the highest common divisor of 658, 319, 508, 477 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 658, 319, 508, 477 i.e 1.
3. How can I use the GCD of 658, 319, 508, 477Calculator?
Out the numbers 658, 319, 508, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.