Online GCD Calculator is useful to find the GCD of 710, 442, 718, 890 quickly. Get the easiest ways to solve the greatest common divisor of 710, 442, 718, 890 i.e 2 in different methods as follows.
Given Input numbers are 710, 442, 718, 890
In the factoring method, we have to find the divisors of all numbers
Divisors of 710 :
The positive integer divisors of 710 that completely divides 710 are.
1, 2, 5, 10, 71, 142, 355, 710
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
Divisors of 718 :
The positive integer divisors of 718 that completely divides 718 are.
1, 2, 359, 718
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
GCD of numbers is the greatest common divisor
So, the GCD (710, 442, 718, 890) = 2.
Given numbers are 710, 442, 718, 890
The list of prime factors of all numbers are
Prime factors of 710 are 2 x 5 x 71
Prime factors of 442 are 2 x 13 x 17
Prime factors of 718 are 2 x 359
Prime factors of 890 are 2 x 5 x 89
The highest common occurrence is 21
Therefore, GCD of 710, 442, 718, 890 is 2.
Given numbers are 710, 442, 718, 890
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(710, 442) = 156910
GCD(710, 442) = ( 710 x 442 ) / 156910
= 710 / 442
= 710
Step2:
LCM(2, 718) = 718
GCD(2, 718) = ( 2 x 718 ) / 718
= 2 / 718
= 2
Step3:
LCM(2, 890) = 890
GCD(2, 890) = ( 2 x 890 ) / 890
= 2 / 890
= 2
So, Greatest Common Divisor of 710, 442, 718, 890 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 710, 442, 718, 890
The greatest common divisor of numbers 710, 442, 718, 890 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 710, 442, 718, 890 is 2.
1. What is the GCD of 710, 442, 718, 890?
GCD of given numbers 710, 442, 718, 890 is 2
2. How to calculate the greatest common divisor of 710, 442, 718, 890?
We can find the highest common divisor of 710, 442, 718, 890 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 710, 442, 718, 890 i.e 2.
3. How can I use the GCD of 710, 442, 718, 890Calculator?
Out the numbers 710, 442, 718, 890 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.