Online GCD Calculator is useful to find the GCD of 488, 139, 694, 274 quickly. Get the easiest ways to solve the greatest common divisor of 488, 139, 694, 274 i.e 1 in different methods as follows.
Given Input numbers are 488, 139, 694, 274
In the factoring method, we have to find the divisors of all numbers
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
Divisors of 274 :
The positive integer divisors of 274 that completely divides 274 are.
1, 2, 137, 274
GCD of numbers is the greatest common divisor
So, the GCD (488, 139, 694, 274) = 1.
Given numbers are 488, 139, 694, 274
The list of prime factors of all numbers are
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 139 are 139
Prime factors of 694 are 2 x 347
Prime factors of 274 are 2 x 137
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 488, 139, 694, 274
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(488, 139) = 67832
GCD(488, 139) = ( 488 x 139 ) / 67832
= 488 / 139
= 488
Step2:
LCM(1, 694) = 694
GCD(1, 694) = ( 1 x 694 ) / 694
= 1 / 694
= 1
Step3:
LCM(1, 274) = 274
GCD(1, 274) = ( 1 x 274 ) / 274
= 1 / 274
= 1
So, Greatest Common Divisor of 488, 139, 694, 274 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 488, 139, 694, 274
The greatest common divisor of numbers 488, 139, 694, 274 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 139, 694, 274 is 1.
1. What is the GCD of 488, 139, 694, 274?
GCD of given numbers 488, 139, 694, 274 is 1
2. How to calculate the greatest common divisor of 488, 139, 694, 274?
We can find the highest common divisor of 488, 139, 694, 274 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 488, 139, 694, 274 i.e 1.
3. How can I use the GCD of 488, 139, 694, 274Calculator?
Out the numbers 488, 139, 694, 274 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.