Online GCD Calculator is useful to find the GCD of 370, 230, 945, 637 quickly. Get the easiest ways to solve the greatest common divisor of 370, 230, 945, 637 i.e 1 in different methods as follows.
Given Input numbers are 370, 230, 945, 637
In the factoring method, we have to find the divisors of all numbers
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
Divisors of 230 :
The positive integer divisors of 230 that completely divides 230 are.
1, 2, 5, 10, 23, 46, 115, 230
Divisors of 945 :
The positive integer divisors of 945 that completely divides 945 are.
1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945
Divisors of 637 :
The positive integer divisors of 637 that completely divides 637 are.
1, 7, 13, 49, 91, 637
GCD of numbers is the greatest common divisor
So, the GCD (370, 230, 945, 637) = 1.
Given numbers are 370, 230, 945, 637
The list of prime factors of all numbers are
Prime factors of 370 are 2 x 5 x 37
Prime factors of 230 are 2 x 5 x 23
Prime factors of 945 are 3 x 3 x 3 x 5 x 7
Prime factors of 637 are 7 x 7 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 370, 230, 945, 637
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(370, 230) = 8510
GCD(370, 230) = ( 370 x 230 ) / 8510
= 370 / 230
= 370
Step2:
LCM(10, 945) = 1890
GCD(10, 945) = ( 10 x 945 ) / 1890
= 10 / 945
= 10
Step3:
LCM(5, 637) = 3185
GCD(5, 637) = ( 5 x 637 ) / 3185
= 5 / 637
= 5
So, Greatest Common Divisor of 370, 230, 945, 637 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 370, 230, 945, 637
The greatest common divisor of numbers 370, 230, 945, 637 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 370, 230, 945, 637 is 1.
1. What is the GCD of 370, 230, 945, 637?
GCD of given numbers 370, 230, 945, 637 is 1
2. How to calculate the greatest common divisor of 370, 230, 945, 637?
We can find the highest common divisor of 370, 230, 945, 637 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 370, 230, 945, 637 i.e 1.
3. How can I use the GCD of 370, 230, 945, 637Calculator?
Out the numbers 370, 230, 945, 637 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.