Online GCD Calculator is useful to find the GCD of 704, 710, 744, 155 quickly. Get the easiest ways to solve the greatest common divisor of 704, 710, 744, 155 i.e 1 in different methods as follows.
Given Input numbers are 704, 710, 744, 155
In the factoring method, we have to find the divisors of all numbers
Divisors of 704 :
The positive integer divisors of 704 that completely divides 704 are.
1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704
Divisors of 710 :
The positive integer divisors of 710 that completely divides 710 are.
1, 2, 5, 10, 71, 142, 355, 710
Divisors of 744 :
The positive integer divisors of 744 that completely divides 744 are.
1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
Divisors of 155 :
The positive integer divisors of 155 that completely divides 155 are.
1, 5, 31, 155
GCD of numbers is the greatest common divisor
So, the GCD (704, 710, 744, 155) = 1.
Given numbers are 704, 710, 744, 155
The list of prime factors of all numbers are
Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11
Prime factors of 710 are 2 x 5 x 71
Prime factors of 744 are 2 x 2 x 2 x 3 x 31
Prime factors of 155 are 5 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 704, 710, 744, 155
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(704, 710) = 249920
GCD(704, 710) = ( 704 x 710 ) / 249920
= 704 / 710
= 704
Step2:
LCM(2, 744) = 744
GCD(2, 744) = ( 2 x 744 ) / 744
= 2 / 744
= 2
Step3:
LCM(2, 155) = 310
GCD(2, 155) = ( 2 x 155 ) / 310
= 2 / 155
= 2
So, Greatest Common Divisor of 704, 710, 744, 155 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 704, 710, 744, 155
The greatest common divisor of numbers 704, 710, 744, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 704, 710, 744, 155 is 1.
1. What is the GCD of 704, 710, 744, 155?
GCD of given numbers 704, 710, 744, 155 is 1
2. How to calculate the greatest common divisor of 704, 710, 744, 155?
We can find the highest common divisor of 704, 710, 744, 155 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 704, 710, 744, 155 i.e 1.
3. How can I use the GCD of 704, 710, 744, 155Calculator?
Out the numbers 704, 710, 744, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.