Online GCD Calculator is useful to find the GCD of 665, 948, 334, 489 quickly. Get the easiest ways to solve the greatest common divisor of 665, 948, 334, 489 i.e 1 in different methods as follows.
Given Input numbers are 665, 948, 334, 489
In the factoring method, we have to find the divisors of all numbers
Divisors of 665 :
The positive integer divisors of 665 that completely divides 665 are.
1, 5, 7, 19, 35, 95, 133, 665
Divisors of 948 :
The positive integer divisors of 948 that completely divides 948 are.
1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
Divisors of 334 :
The positive integer divisors of 334 that completely divides 334 are.
1, 2, 167, 334
Divisors of 489 :
The positive integer divisors of 489 that completely divides 489 are.
1, 3, 163, 489
GCD of numbers is the greatest common divisor
So, the GCD (665, 948, 334, 489) = 1.
Given numbers are 665, 948, 334, 489
The list of prime factors of all numbers are
Prime factors of 665 are 5 x 7 x 19
Prime factors of 948 are 2 x 2 x 3 x 79
Prime factors of 334 are 2 x 167
Prime factors of 489 are 3 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 665, 948, 334, 489
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(665, 948) = 630420
GCD(665, 948) = ( 665 x 948 ) / 630420
= 665 / 948
= 665
Step2:
LCM(1, 334) = 334
GCD(1, 334) = ( 1 x 334 ) / 334
= 1 / 334
= 1
Step3:
LCM(1, 489) = 489
GCD(1, 489) = ( 1 x 489 ) / 489
= 1 / 489
= 1
So, Greatest Common Divisor of 665, 948, 334, 489 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 665, 948, 334, 489
The greatest common divisor of numbers 665, 948, 334, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 665, 948, 334, 489 is 1.
1. What is the GCD of 665, 948, 334, 489?
GCD of given numbers 665, 948, 334, 489 is 1
2. How to calculate the greatest common divisor of 665, 948, 334, 489?
We can find the highest common divisor of 665, 948, 334, 489 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 665, 948, 334, 489 i.e 1.
3. How can I use the GCD of 665, 948, 334, 489Calculator?
Out the numbers 665, 948, 334, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.