Online GCD Calculator is useful to find the GCD of 633, 480, 972, 947 quickly. Get the easiest ways to solve the greatest common divisor of 633, 480, 972, 947 i.e 1 in different methods as follows.
Given Input numbers are 633, 480, 972, 947
In the factoring method, we have to find the divisors of all numbers
Divisors of 633 :
The positive integer divisors of 633 that completely divides 633 are.
1, 3, 211, 633
Divisors of 480 :
The positive integer divisors of 480 that completely divides 480 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480
Divisors of 972 :
The positive integer divisors of 972 that completely divides 972 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972
Divisors of 947 :
The positive integer divisors of 947 that completely divides 947 are.
1, 947
GCD of numbers is the greatest common divisor
So, the GCD (633, 480, 972, 947) = 1.
Given numbers are 633, 480, 972, 947
The list of prime factors of all numbers are
Prime factors of 633 are 3 x 211
Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5
Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3
Prime factors of 947 are 947
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 633, 480, 972, 947
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(633, 480) = 101280
GCD(633, 480) = ( 633 x 480 ) / 101280
= 633 / 480
= 633
Step2:
LCM(3, 972) = 972
GCD(3, 972) = ( 3 x 972 ) / 972
= 3 / 972
= 3
Step3:
LCM(3, 947) = 2841
GCD(3, 947) = ( 3 x 947 ) / 2841
= 3 / 947
= 3
So, Greatest Common Divisor of 633, 480, 972, 947 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 633, 480, 972, 947
The greatest common divisor of numbers 633, 480, 972, 947 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 633, 480, 972, 947 is 1.
1. What is the GCD of 633, 480, 972, 947?
GCD of given numbers 633, 480, 972, 947 is 1
2. How to calculate the greatest common divisor of 633, 480, 972, 947?
We can find the highest common divisor of 633, 480, 972, 947 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 633, 480, 972, 947 i.e 1.
3. How can I use the GCD of 633, 480, 972, 947Calculator?
Out the numbers 633, 480, 972, 947 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.