Online GCD Calculator is useful to find the GCD of 132, 677, 346, 128 quickly. Get the easiest ways to solve the greatest common divisor of 132, 677, 346, 128 i.e 1 in different methods as follows.
Given Input numbers are 132, 677, 346, 128
In the factoring method, we have to find the divisors of all numbers
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 677 :
The positive integer divisors of 677 that completely divides 677 are.
1, 677
Divisors of 346 :
The positive integer divisors of 346 that completely divides 346 are.
1, 2, 173, 346
Divisors of 128 :
The positive integer divisors of 128 that completely divides 128 are.
1, 2, 4, 8, 16, 32, 64, 128
GCD of numbers is the greatest common divisor
So, the GCD (132, 677, 346, 128) = 1.
Given numbers are 132, 677, 346, 128
The list of prime factors of all numbers are
Prime factors of 132 are 2 x 2 x 3 x 11
Prime factors of 677 are 677
Prime factors of 346 are 2 x 173
Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 132, 677, 346, 128
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(132, 677) = 89364
GCD(132, 677) = ( 132 x 677 ) / 89364
= 132 / 677
= 132
Step2:
LCM(1, 346) = 346
GCD(1, 346) = ( 1 x 346 ) / 346
= 1 / 346
= 1
Step3:
LCM(1, 128) = 128
GCD(1, 128) = ( 1 x 128 ) / 128
= 1 / 128
= 1
So, Greatest Common Divisor of 132, 677, 346, 128 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 132, 677, 346, 128
The greatest common divisor of numbers 132, 677, 346, 128 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 132, 677, 346, 128 is 1.
1. What is the GCD of 132, 677, 346, 128?
GCD of given numbers 132, 677, 346, 128 is 1
2. How to calculate the greatest common divisor of 132, 677, 346, 128?
We can find the highest common divisor of 132, 677, 346, 128 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 132, 677, 346, 128 i.e 1.
3. How can I use the GCD of 132, 677, 346, 128Calculator?
Out the numbers 132, 677, 346, 128 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.