Online GCD Calculator is useful to find the GCD of 970, 890, 168, 732 quickly. Get the easiest ways to solve the greatest common divisor of 970, 890, 168, 732 i.e 2 in different methods as follows.
Given Input numbers are 970, 890, 168, 732
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 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
Divisors of 168 :
The positive integer divisors of 168 that completely divides 168 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
Divisors of 732 :
The positive integer divisors of 732 that completely divides 732 are.
1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
GCD of numbers is the greatest common divisor
So, the GCD (970, 890, 168, 732) = 2.
Given numbers are 970, 890, 168, 732
The list of prime factors of all numbers are
Prime factors of 970 are 2 x 5 x 97
Prime factors of 890 are 2 x 5 x 89
Prime factors of 168 are 2 x 2 x 2 x 3 x 7
Prime factors of 732 are 2 x 2 x 3 x 61
The highest common occurrence is 21
Therefore, GCD of 970, 890, 168, 732 is 2.
Given numbers are 970, 890, 168, 732
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(970, 890) = 86330
GCD(970, 890) = ( 970 x 890 ) / 86330
= 970 / 890
= 970
Step2:
LCM(10, 168) = 840
GCD(10, 168) = ( 10 x 168 ) / 840
= 10 / 168
= 10
Step3:
LCM(2, 732) = 732
GCD(2, 732) = ( 2 x 732 ) / 732
= 2 / 732
= 2
So, Greatest Common Divisor of 970, 890, 168, 732 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 970, 890, 168, 732
The greatest common divisor of numbers 970, 890, 168, 732 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 970, 890, 168, 732 is 2.
1. What is the GCD of 970, 890, 168, 732?
GCD of given numbers 970, 890, 168, 732 is 2
2. How to calculate the greatest common divisor of 970, 890, 168, 732?
We can find the highest common divisor of 970, 890, 168, 732 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, 890, 168, 732 i.e 2.
3. How can I use the GCD of 970, 890, 168, 732Calculator?
Out the numbers 970, 890, 168, 732 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.