Online GCD Calculator is useful to find the GCD of 921, 140, 795, 133 quickly. Get the easiest ways to solve the greatest common divisor of 921, 140, 795, 133 i.e 1 in different methods as follows.
Given Input numbers are 921, 140, 795, 133
In the factoring method, we have to find the divisors of all numbers
Divisors of 921 :
The positive integer divisors of 921 that completely divides 921 are.
1, 3, 307, 921
Divisors of 140 :
The positive integer divisors of 140 that completely divides 140 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 795 :
The positive integer divisors of 795 that completely divides 795 are.
1, 3, 5, 15, 53, 159, 265, 795
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
GCD of numbers is the greatest common divisor
So, the GCD (921, 140, 795, 133) = 1.
Given numbers are 921, 140, 795, 133
The list of prime factors of all numbers are
Prime factors of 921 are 3 x 307
Prime factors of 140 are 2 x 2 x 5 x 7
Prime factors of 795 are 3 x 5 x 53
Prime factors of 133 are 7 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 921, 140, 795, 133
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(921, 140) = 128940
GCD(921, 140) = ( 921 x 140 ) / 128940
= 921 / 140
= 921
Step2:
LCM(1, 795) = 795
GCD(1, 795) = ( 1 x 795 ) / 795
= 1 / 795
= 1
Step3:
LCM(1, 133) = 133
GCD(1, 133) = ( 1 x 133 ) / 133
= 1 / 133
= 1
So, Greatest Common Divisor of 921, 140, 795, 133 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 921, 140, 795, 133
The greatest common divisor of numbers 921, 140, 795, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 921, 140, 795, 133 is 1.
1. What is the GCD of 921, 140, 795, 133?
GCD of given numbers 921, 140, 795, 133 is 1
2. How to calculate the greatest common divisor of 921, 140, 795, 133?
We can find the highest common divisor of 921, 140, 795, 133 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 921, 140, 795, 133 i.e 1.
3. How can I use the GCD of 921, 140, 795, 133Calculator?
Out the numbers 921, 140, 795, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.