Online GCD Calculator is useful to find the GCD of 873, 360, 148, 858 quickly. Get the easiest ways to solve the greatest common divisor of 873, 360, 148, 858 i.e 1 in different methods as follows.
Given Input numbers are 873, 360, 148, 858
In the factoring method, we have to find the divisors of all numbers
Divisors of 873 :
The positive integer divisors of 873 that completely divides 873 are.
1, 3, 9, 97, 291, 873
Divisors of 360 :
The positive integer divisors of 360 that completely divides 360 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
Divisors of 858 :
The positive integer divisors of 858 that completely divides 858 are.
1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
GCD of numbers is the greatest common divisor
So, the GCD (873, 360, 148, 858) = 1.
Given numbers are 873, 360, 148, 858
The list of prime factors of all numbers are
Prime factors of 873 are 3 x 3 x 97
Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 148 are 2 x 2 x 37
Prime factors of 858 are 2 x 3 x 11 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 873, 360, 148, 858
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(873, 360) = 34920
GCD(873, 360) = ( 873 x 360 ) / 34920
= 873 / 360
= 873
Step2:
LCM(9, 148) = 1332
GCD(9, 148) = ( 9 x 148 ) / 1332
= 9 / 148
= 9
Step3:
LCM(1, 858) = 858
GCD(1, 858) = ( 1 x 858 ) / 858
= 1 / 858
= 1
So, Greatest Common Divisor of 873, 360, 148, 858 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 873, 360, 148, 858
The greatest common divisor of numbers 873, 360, 148, 858 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 873, 360, 148, 858 is 1.
1. What is the GCD of 873, 360, 148, 858?
GCD of given numbers 873, 360, 148, 858 is 1
2. How to calculate the greatest common divisor of 873, 360, 148, 858?
We can find the highest common divisor of 873, 360, 148, 858 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 873, 360, 148, 858 i.e 1.
3. How can I use the GCD of 873, 360, 148, 858Calculator?
Out the numbers 873, 360, 148, 858 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.