Online GCD Calculator is useful to find the GCD of 934, 938, 355, 987 quickly. Get the easiest ways to solve the greatest common divisor of 934, 938, 355, 987 i.e 1 in different methods as follows.
Given Input numbers are 934, 938, 355, 987
In the factoring method, we have to find the divisors of all numbers
Divisors of 934 :
The positive integer divisors of 934 that completely divides 934 are.
1, 2, 467, 934
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 987 :
The positive integer divisors of 987 that completely divides 987 are.
1, 3, 7, 21, 47, 141, 329, 987
GCD of numbers is the greatest common divisor
So, the GCD (934, 938, 355, 987) = 1.
Given numbers are 934, 938, 355, 987
The list of prime factors of all numbers are
Prime factors of 934 are 2 x 467
Prime factors of 938 are 2 x 7 x 67
Prime factors of 355 are 5 x 71
Prime factors of 987 are 3 x 7 x 47
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 934, 938, 355, 987
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(934, 938) = 438046
GCD(934, 938) = ( 934 x 938 ) / 438046
= 934 / 938
= 934
Step2:
LCM(2, 355) = 710
GCD(2, 355) = ( 2 x 355 ) / 710
= 2 / 355
= 2
Step3:
LCM(1, 987) = 987
GCD(1, 987) = ( 1 x 987 ) / 987
= 1 / 987
= 1
So, Greatest Common Divisor of 934, 938, 355, 987 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 934, 938, 355, 987
The greatest common divisor of numbers 934, 938, 355, 987 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 934, 938, 355, 987 is 1.
1. What is the GCD of 934, 938, 355, 987?
GCD of given numbers 934, 938, 355, 987 is 1
2. How to calculate the greatest common divisor of 934, 938, 355, 987?
We can find the highest common divisor of 934, 938, 355, 987 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 934, 938, 355, 987 i.e 1.
3. How can I use the GCD of 934, 938, 355, 987Calculator?
Out the numbers 934, 938, 355, 987 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.