Online GCD Calculator is useful to find the GCD of 938, 702, 830, 695 quickly. Get the easiest ways to solve the greatest common divisor of 938, 702, 830, 695 i.e 1 in different methods as follows.
Given Input numbers are 938, 702, 830, 695
In the factoring method, we have to find the divisors of all numbers
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
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 830 :
The positive integer divisors of 830 that completely divides 830 are.
1, 2, 5, 10, 83, 166, 415, 830
Divisors of 695 :
The positive integer divisors of 695 that completely divides 695 are.
1, 5, 139, 695
GCD of numbers is the greatest common divisor
So, the GCD (938, 702, 830, 695) = 1.
Given numbers are 938, 702, 830, 695
The list of prime factors of all numbers are
Prime factors of 938 are 2 x 7 x 67
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
Prime factors of 830 are 2 x 5 x 83
Prime factors of 695 are 5 x 139
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 938, 702, 830, 695
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(938, 702) = 329238
GCD(938, 702) = ( 938 x 702 ) / 329238
= 938 / 702
= 938
Step2:
LCM(2, 830) = 830
GCD(2, 830) = ( 2 x 830 ) / 830
= 2 / 830
= 2
Step3:
LCM(2, 695) = 1390
GCD(2, 695) = ( 2 x 695 ) / 1390
= 2 / 695
= 2
So, Greatest Common Divisor of 938, 702, 830, 695 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 938, 702, 830, 695
The greatest common divisor of numbers 938, 702, 830, 695 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 938, 702, 830, 695 is 1.
1. What is the GCD of 938, 702, 830, 695?
GCD of given numbers 938, 702, 830, 695 is 1
2. How to calculate the greatest common divisor of 938, 702, 830, 695?
We can find the highest common divisor of 938, 702, 830, 695 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 938, 702, 830, 695 i.e 1.
3. How can I use the GCD of 938, 702, 830, 695Calculator?
Out the numbers 938, 702, 830, 695 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.