Online GCD Calculator is useful to find the GCD of 946, 130, 139, 852 quickly. Get the easiest ways to solve the greatest common divisor of 946, 130, 139, 852 i.e 1 in different methods as follows.
Given Input numbers are 946, 130, 139, 852
In the factoring method, we have to find the divisors of all numbers
Divisors of 946 :
The positive integer divisors of 946 that completely divides 946 are.
1, 2, 11, 22, 43, 86, 473, 946
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 852 :
The positive integer divisors of 852 that completely divides 852 are.
1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
GCD of numbers is the greatest common divisor
So, the GCD (946, 130, 139, 852) = 1.
Given numbers are 946, 130, 139, 852
The list of prime factors of all numbers are
Prime factors of 946 are 2 x 11 x 43
Prime factors of 130 are 2 x 5 x 13
Prime factors of 139 are 139
Prime factors of 852 are 2 x 2 x 3 x 71
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 946, 130, 139, 852
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(946, 130) = 61490
GCD(946, 130) = ( 946 x 130 ) / 61490
= 946 / 130
= 946
Step2:
LCM(2, 139) = 278
GCD(2, 139) = ( 2 x 139 ) / 278
= 2 / 139
= 2
Step3:
LCM(1, 852) = 852
GCD(1, 852) = ( 1 x 852 ) / 852
= 1 / 852
= 1
So, Greatest Common Divisor of 946, 130, 139, 852 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 946, 130, 139, 852
The greatest common divisor of numbers 946, 130, 139, 852 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 946, 130, 139, 852 is 1.
1. What is the GCD of 946, 130, 139, 852?
GCD of given numbers 946, 130, 139, 852 is 1
2. How to calculate the greatest common divisor of 946, 130, 139, 852?
We can find the highest common divisor of 946, 130, 139, 852 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 946, 130, 139, 852 i.e 1.
3. How can I use the GCD of 946, 130, 139, 852Calculator?
Out the numbers 946, 130, 139, 852 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.