Online GCD Calculator is useful to find the GCD of 270, 213, 982, 175 quickly. Get the easiest ways to solve the greatest common divisor of 270, 213, 982, 175 i.e 1 in different methods as follows.
Given Input numbers are 270, 213, 982, 175
In the factoring method, we have to find the divisors of all numbers
Divisors of 270 :
The positive integer divisors of 270 that completely divides 270 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270
Divisors of 213 :
The positive integer divisors of 213 that completely divides 213 are.
1, 3, 71, 213
Divisors of 982 :
The positive integer divisors of 982 that completely divides 982 are.
1, 2, 491, 982
Divisors of 175 :
The positive integer divisors of 175 that completely divides 175 are.
1, 5, 7, 25, 35, 175
GCD of numbers is the greatest common divisor
So, the GCD (270, 213, 982, 175) = 1.
Given numbers are 270, 213, 982, 175
The list of prime factors of all numbers are
Prime factors of 270 are 2 x 3 x 3 x 3 x 5
Prime factors of 213 are 3 x 71
Prime factors of 982 are 2 x 491
Prime factors of 175 are 5 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 270, 213, 982, 175
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(270, 213) = 19170
GCD(270, 213) = ( 270 x 213 ) / 19170
= 270 / 213
= 270
Step2:
LCM(3, 982) = 2946
GCD(3, 982) = ( 3 x 982 ) / 2946
= 3 / 982
= 3
Step3:
LCM(1, 175) = 175
GCD(1, 175) = ( 1 x 175 ) / 175
= 1 / 175
= 1
So, Greatest Common Divisor of 270, 213, 982, 175 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 270, 213, 982, 175
The greatest common divisor of numbers 270, 213, 982, 175 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 270, 213, 982, 175 is 1.
1. What is the GCD of 270, 213, 982, 175?
GCD of given numbers 270, 213, 982, 175 is 1
2. How to calculate the greatest common divisor of 270, 213, 982, 175?
We can find the highest common divisor of 270, 213, 982, 175 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 270, 213, 982, 175 i.e 1.
3. How can I use the GCD of 270, 213, 982, 175Calculator?
Out the numbers 270, 213, 982, 175 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.