Online GCD Calculator is useful to find the GCD of 970, 396, 676, 974 quickly. Get the easiest ways to solve the greatest common divisor of 970, 396, 676, 974 i.e 2 in different methods as follows.
Given Input numbers are 970, 396, 676, 974
In the factoring method, we have to find the divisors of all numbers
Divisors of 970 :
The positive integer divisors of 970 that completely divides 970 are.
1, 2, 5, 10, 97, 194, 485, 970
Divisors of 396 :
The positive integer divisors of 396 that completely divides 396 are.
1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Divisors of 676 :
The positive integer divisors of 676 that completely divides 676 are.
1, 2, 4, 13, 26, 52, 169, 338, 676
Divisors of 974 :
The positive integer divisors of 974 that completely divides 974 are.
1, 2, 487, 974
GCD of numbers is the greatest common divisor
So, the GCD (970, 396, 676, 974) = 2.
Given numbers are 970, 396, 676, 974
The list of prime factors of all numbers are
Prime factors of 970 are 2 x 5 x 97
Prime factors of 396 are 2 x 2 x 3 x 3 x 11
Prime factors of 676 are 2 x 2 x 13 x 13
Prime factors of 974 are 2 x 487
The highest common occurrence is 21
Therefore, GCD of 970, 396, 676, 974 is 2.
Given numbers are 970, 396, 676, 974
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(970, 396) = 192060
GCD(970, 396) = ( 970 x 396 ) / 192060
= 970 / 396
= 970
Step2:
LCM(2, 676) = 676
GCD(2, 676) = ( 2 x 676 ) / 676
= 2 / 676
= 2
Step3:
LCM(2, 974) = 974
GCD(2, 974) = ( 2 x 974 ) / 974
= 2 / 974
= 2
So, Greatest Common Divisor of 970, 396, 676, 974 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 970, 396, 676, 974
The greatest common divisor of numbers 970, 396, 676, 974 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 970, 396, 676, 974 is 2.
1. What is the GCD of 970, 396, 676, 974?
GCD of given numbers 970, 396, 676, 974 is 2
2. How to calculate the greatest common divisor of 970, 396, 676, 974?
We can find the highest common divisor of 970, 396, 676, 974 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 970, 396, 676, 974 i.e 2.
3. How can I use the GCD of 970, 396, 676, 974Calculator?
Out the numbers 970, 396, 676, 974 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.