Online GCD Calculator is useful to find the GCD of 679, 132, 281, 320 quickly. Get the easiest ways to solve the greatest common divisor of 679, 132, 281, 320 i.e 1 in different methods as follows.
Given Input numbers are 679, 132, 281, 320
In the factoring method, we have to find the divisors of all numbers
Divisors of 679 :
The positive integer divisors of 679 that completely divides 679 are.
1, 7, 97, 679
Divisors of 132 :
The positive integer divisors of 132 that completely divides 132 are.
1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132
Divisors of 281 :
The positive integer divisors of 281 that completely divides 281 are.
1, 281
Divisors of 320 :
The positive integer divisors of 320 that completely divides 320 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
GCD of numbers is the greatest common divisor
So, the GCD (679, 132, 281, 320) = 1.
Given numbers are 679, 132, 281, 320
The list of prime factors of all numbers are
Prime factors of 679 are 7 x 97
Prime factors of 132 are 2 x 2 x 3 x 11
Prime factors of 281 are 281
Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 679, 132, 281, 320
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(679, 132) = 89628
GCD(679, 132) = ( 679 x 132 ) / 89628
= 679 / 132
= 679
Step2:
LCM(1, 281) = 281
GCD(1, 281) = ( 1 x 281 ) / 281
= 1 / 281
= 1
Step3:
LCM(1, 320) = 320
GCD(1, 320) = ( 1 x 320 ) / 320
= 1 / 320
= 1
So, Greatest Common Divisor of 679, 132, 281, 320 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 679, 132, 281, 320
The greatest common divisor of numbers 679, 132, 281, 320 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 132, 281, 320 is 1.
1. What is the GCD of 679, 132, 281, 320?
GCD of given numbers 679, 132, 281, 320 is 1
2. How to calculate the greatest common divisor of 679, 132, 281, 320?
We can find the highest common divisor of 679, 132, 281, 320 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 679, 132, 281, 320 i.e 1.
3. How can I use the GCD of 679, 132, 281, 320Calculator?
Out the numbers 679, 132, 281, 320 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.