Online GCD Calculator is useful to find the GCD of 975, 488, 358, 142 quickly. Get the easiest ways to solve the greatest common divisor of 975, 488, 358, 142 i.e 1 in different methods as follows.
Given Input numbers are 975, 488, 358, 142
In the factoring method, we have to find the divisors of all numbers
Divisors of 975 :
The positive integer divisors of 975 that completely divides 975 are.
1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 142 :
The positive integer divisors of 142 that completely divides 142 are.
1, 2, 71, 142
GCD of numbers is the greatest common divisor
So, the GCD (975, 488, 358, 142) = 1.
Given numbers are 975, 488, 358, 142
The list of prime factors of all numbers are
Prime factors of 975 are 3 x 5 x 5 x 13
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 358 are 2 x 179
Prime factors of 142 are 2 x 71
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 975, 488, 358, 142
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(975, 488) = 475800
GCD(975, 488) = ( 975 x 488 ) / 475800
= 975 / 488
= 975
Step2:
LCM(1, 358) = 358
GCD(1, 358) = ( 1 x 358 ) / 358
= 1 / 358
= 1
Step3:
LCM(1, 142) = 142
GCD(1, 142) = ( 1 x 142 ) / 142
= 1 / 142
= 1
So, Greatest Common Divisor of 975, 488, 358, 142 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 975, 488, 358, 142
The greatest common divisor of numbers 975, 488, 358, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 488, 358, 142 is 1.
1. What is the GCD of 975, 488, 358, 142?
GCD of given numbers 975, 488, 358, 142 is 1
2. How to calculate the greatest common divisor of 975, 488, 358, 142?
We can find the highest common divisor of 975, 488, 358, 142 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 975, 488, 358, 142 i.e 1.
3. How can I use the GCD of 975, 488, 358, 142Calculator?
Out the numbers 975, 488, 358, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.