Online GCD Calculator is useful to find the GCD of 702, 135, 248, 768 quickly. Get the easiest ways to solve the greatest common divisor of 702, 135, 248, 768 i.e 1 in different methods as follows.
Given Input numbers are 702, 135, 248, 768
In the factoring method, we have to find the divisors of all numbers
Divisors of 702 :
The positive integer divisors of 702 that completely divides 702 are.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
Divisors of 248 :
The positive integer divisors of 248 that completely divides 248 are.
1, 2, 4, 8, 31, 62, 124, 248
Divisors of 768 :
The positive integer divisors of 768 that completely divides 768 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
GCD of numbers is the greatest common divisor
So, the GCD (702, 135, 248, 768) = 1.
Given numbers are 702, 135, 248, 768
The list of prime factors of all numbers are
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
Prime factors of 135 are 3 x 3 x 3 x 5
Prime factors of 248 are 2 x 2 x 2 x 31
Prime factors of 768 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 702, 135, 248, 768
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(702, 135) = 3510
GCD(702, 135) = ( 702 x 135 ) / 3510
= 702 / 135
= 702
Step2:
LCM(27, 248) = 6696
GCD(27, 248) = ( 27 x 248 ) / 6696
= 27 / 248
= 27
Step3:
LCM(1, 768) = 768
GCD(1, 768) = ( 1 x 768 ) / 768
= 1 / 768
= 1
So, Greatest Common Divisor of 702, 135, 248, 768 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 702, 135, 248, 768
The greatest common divisor of numbers 702, 135, 248, 768 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 702, 135, 248, 768 is 1.
1. What is the GCD of 702, 135, 248, 768?
GCD of given numbers 702, 135, 248, 768 is 1
2. How to calculate the greatest common divisor of 702, 135, 248, 768?
We can find the highest common divisor of 702, 135, 248, 768 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 702, 135, 248, 768 i.e 1.
3. How can I use the GCD of 702, 135, 248, 768Calculator?
Out the numbers 702, 135, 248, 768 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.