Online GCD Calculator is useful to find the GCD of 470, 970, 124, 752 quickly. Get the easiest ways to solve the greatest common divisor of 470, 970, 124, 752 i.e 2 in different methods as follows.
Given Input numbers are 470, 970, 124, 752
In the factoring method, we have to find the divisors of all numbers
Divisors of 470 :
The positive integer divisors of 470 that completely divides 470 are.
1, 2, 5, 10, 47, 94, 235, 470
Divisors of 970 :
The positive integer divisors of 970 that completely divides 970 are.
1, 2, 5, 10, 97, 194, 485, 970
Divisors of 124 :
The positive integer divisors of 124 that completely divides 124 are.
1, 2, 4, 31, 62, 124
Divisors of 752 :
The positive integer divisors of 752 that completely divides 752 are.
1, 2, 4, 8, 16, 47, 94, 188, 376, 752
GCD of numbers is the greatest common divisor
So, the GCD (470, 970, 124, 752) = 2.
Given numbers are 470, 970, 124, 752
The list of prime factors of all numbers are
Prime factors of 470 are 2 x 5 x 47
Prime factors of 970 are 2 x 5 x 97
Prime factors of 124 are 2 x 2 x 31
Prime factors of 752 are 2 x 2 x 2 x 2 x 47
The highest common occurrence is 21
Therefore, GCD of 470, 970, 124, 752 is 2.
Given numbers are 470, 970, 124, 752
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(470, 970) = 45590
GCD(470, 970) = ( 470 x 970 ) / 45590
= 470 / 970
= 470
Step2:
LCM(10, 124) = 620
GCD(10, 124) = ( 10 x 124 ) / 620
= 10 / 124
= 10
Step3:
LCM(2, 752) = 752
GCD(2, 752) = ( 2 x 752 ) / 752
= 2 / 752
= 2
So, Greatest Common Divisor of 470, 970, 124, 752 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 470, 970, 124, 752
The greatest common divisor of numbers 470, 970, 124, 752 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 470, 970, 124, 752 is 2.
1. What is the GCD of 470, 970, 124, 752?
GCD of given numbers 470, 970, 124, 752 is 2
2. How to calculate the greatest common divisor of 470, 970, 124, 752?
We can find the highest common divisor of 470, 970, 124, 752 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 470, 970, 124, 752 i.e 2.
3. How can I use the GCD of 470, 970, 124, 752Calculator?
Out the numbers 470, 970, 124, 752 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.