Online GCD Calculator is useful to find the GCD of 131, 667, 70 quickly. Get the easiest ways to solve the greatest common divisor of 131, 667, 70 i.e 1 in different methods as follows.
Given Input numbers are 131, 667, 70
In the factoring method, we have to find the divisors of all numbers
Divisors of 131 :
The positive integer divisors of 131 that completely divides 131 are.
1, 131
Divisors of 667 :
The positive integer divisors of 667 that completely divides 667 are.
1, 23, 29, 667
Divisors of 70 :
The positive integer divisors of 70 that completely divides 70 are.
1, 2, 5, 7, 10, 14, 35, 70
GCD of numbers is the greatest common divisor
So, the GCD (131, 667, 70) = 1.
Given numbers are 131, 667, 70
The list of prime factors of all numbers are
Prime factors of 131 are 131
Prime factors of 667 are 23 x 29
Prime factors of 70 are 2 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 131, 667, 70
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(131, 667) = 87377
GCD(131, 667) = ( 131 x 667 ) / 87377
= 131 / 667
= 131
Step2:
LCM(1, 70) = 70
GCD(1, 70) = ( 1 x 70 ) / 70
= 1 / 70
= 1
So, Greatest Common Divisor of 131, 667, 70 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 131, 667, 70
The greatest common divisor of numbers 131, 667, 70 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 131, 667, 70 is 1.
1. What is the GCD of 131, 667, 70?
GCD of given numbers 131, 667, 70 is 1
2. How to calculate the greatest common divisor of 131, 667, 70?
We can find the highest common divisor of 131, 667, 70 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 131, 667, 70 i.e 1.
3. How can I use the GCD of 131, 667, 70Calculator?
Out the numbers 131, 667, 70 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.