Online GCD Calculator is useful to find the GCD of 488, 157, 281, 196 quickly. Get the easiest ways to solve the greatest common divisor of 488, 157, 281, 196 i.e 1 in different methods as follows.
Given Input numbers are 488, 157, 281, 196
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 157 :
The positive integer divisors of 157 that completely divides 157 are.
1, 157
Divisors of 281 :
The positive integer divisors of 281 that completely divides 281 are.
1, 281
Divisors of 196 :
The positive integer divisors of 196 that completely divides 196 are.
1, 2, 4, 7, 14, 28, 49, 98, 196
GCD of numbers is the greatest common divisor
So, the GCD (488, 157, 281, 196) = 1.
Given numbers are 488, 157, 281, 196
The list of prime factors of all numbers are
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 157 are 157
Prime factors of 281 are 281
Prime factors of 196 are 2 x 2 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 488, 157, 281, 196
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(488, 157) = 76616
GCD(488, 157) = ( 488 x 157 ) / 76616
= 488 / 157
= 488
Step2:
LCM(1, 281) = 281
GCD(1, 281) = ( 1 x 281 ) / 281
= 1 / 281
= 1
Step3:
LCM(1, 196) = 196
GCD(1, 196) = ( 1 x 196 ) / 196
= 1 / 196
= 1
So, Greatest Common Divisor of 488, 157, 281, 196 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 488, 157, 281, 196
The greatest common divisor of numbers 488, 157, 281, 196 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 157, 281, 196 is 1.
1. What is the GCD of 488, 157, 281, 196?
GCD of given numbers 488, 157, 281, 196 is 1
2. How to calculate the greatest common divisor of 488, 157, 281, 196?
We can find the highest common divisor of 488, 157, 281, 196 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, 157, 281, 196 i.e 1.
3. How can I use the GCD of 488, 157, 281, 196Calculator?
Out the numbers 488, 157, 281, 196 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.