Online GCD Calculator is useful to find the GCD of 731, 948, 654, 825 quickly. Get the easiest ways to solve the greatest common divisor of 731, 948, 654, 825 i.e 1 in different methods as follows.
Given Input numbers are 731, 948, 654, 825
In the factoring method, we have to find the divisors of all numbers
Divisors of 731 :
The positive integer divisors of 731 that completely divides 731 are.
1, 17, 43, 731
Divisors of 948 :
The positive integer divisors of 948 that completely divides 948 are.
1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
Divisors of 654 :
The positive integer divisors of 654 that completely divides 654 are.
1, 2, 3, 6, 109, 218, 327, 654
Divisors of 825 :
The positive integer divisors of 825 that completely divides 825 are.
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
GCD of numbers is the greatest common divisor
So, the GCD (731, 948, 654, 825) = 1.
Given numbers are 731, 948, 654, 825
The list of prime factors of all numbers are
Prime factors of 731 are 17 x 43
Prime factors of 948 are 2 x 2 x 3 x 79
Prime factors of 654 are 2 x 3 x 109
Prime factors of 825 are 3 x 5 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 731, 948, 654, 825
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(731, 948) = 692988
GCD(731, 948) = ( 731 x 948 ) / 692988
= 731 / 948
= 731
Step2:
LCM(1, 654) = 654
GCD(1, 654) = ( 1 x 654 ) / 654
= 1 / 654
= 1
Step3:
LCM(1, 825) = 825
GCD(1, 825) = ( 1 x 825 ) / 825
= 1 / 825
= 1
So, Greatest Common Divisor of 731, 948, 654, 825 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 731, 948, 654, 825
The greatest common divisor of numbers 731, 948, 654, 825 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 948, 654, 825 is 1.
1. What is the GCD of 731, 948, 654, 825?
GCD of given numbers 731, 948, 654, 825 is 1
2. How to calculate the greatest common divisor of 731, 948, 654, 825?
We can find the highest common divisor of 731, 948, 654, 825 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 731, 948, 654, 825 i.e 1.
3. How can I use the GCD of 731, 948, 654, 825Calculator?
Out the numbers 731, 948, 654, 825 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.