Online GCD Calculator is useful to find the GCD of 748, 366, 281, 130 quickly. Get the easiest ways to solve the greatest common divisor of 748, 366, 281, 130 i.e 1 in different methods as follows.
Given Input numbers are 748, 366, 281, 130
In the factoring method, we have to find the divisors of all numbers
Divisors of 748 :
The positive integer divisors of 748 that completely divides 748 are.
1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
Divisors of 366 :
The positive integer divisors of 366 that completely divides 366 are.
1, 2, 3, 6, 61, 122, 183, 366
Divisors of 281 :
The positive integer divisors of 281 that completely divides 281 are.
1, 281
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
GCD of numbers is the greatest common divisor
So, the GCD (748, 366, 281, 130) = 1.
Given numbers are 748, 366, 281, 130
The list of prime factors of all numbers are
Prime factors of 748 are 2 x 2 x 11 x 17
Prime factors of 366 are 2 x 3 x 61
Prime factors of 281 are 281
Prime factors of 130 are 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 748, 366, 281, 130
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(748, 366) = 136884
GCD(748, 366) = ( 748 x 366 ) / 136884
= 748 / 366
= 748
Step2:
LCM(2, 281) = 562
GCD(2, 281) = ( 2 x 281 ) / 562
= 2 / 281
= 2
Step3:
LCM(1, 130) = 130
GCD(1, 130) = ( 1 x 130 ) / 130
= 1 / 130
= 1
So, Greatest Common Divisor of 748, 366, 281, 130 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 748, 366, 281, 130
The greatest common divisor of numbers 748, 366, 281, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 748, 366, 281, 130 is 1.
1. What is the GCD of 748, 366, 281, 130?
GCD of given numbers 748, 366, 281, 130 is 1
2. How to calculate the greatest common divisor of 748, 366, 281, 130?
We can find the highest common divisor of 748, 366, 281, 130 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 748, 366, 281, 130 i.e 1.
3. How can I use the GCD of 748, 366, 281, 130Calculator?
Out the numbers 748, 366, 281, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.