Online GCD Calculator is useful to find the GCD of 698, 921, 383, 230 quickly. Get the easiest ways to solve the greatest common divisor of 698, 921, 383, 230 i.e 1 in different methods as follows.
Given Input numbers are 698, 921, 383, 230
In the factoring method, we have to find the divisors of all numbers
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
Divisors of 921 :
The positive integer divisors of 921 that completely divides 921 are.
1, 3, 307, 921
Divisors of 383 :
The positive integer divisors of 383 that completely divides 383 are.
1, 383
Divisors of 230 :
The positive integer divisors of 230 that completely divides 230 are.
1, 2, 5, 10, 23, 46, 115, 230
GCD of numbers is the greatest common divisor
So, the GCD (698, 921, 383, 230) = 1.
Given numbers are 698, 921, 383, 230
The list of prime factors of all numbers are
Prime factors of 698 are 2 x 349
Prime factors of 921 are 3 x 307
Prime factors of 383 are 383
Prime factors of 230 are 2 x 5 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 698, 921, 383, 230
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(698, 921) = 642858
GCD(698, 921) = ( 698 x 921 ) / 642858
= 698 / 921
= 698
Step2:
LCM(1, 383) = 383
GCD(1, 383) = ( 1 x 383 ) / 383
= 1 / 383
= 1
Step3:
LCM(1, 230) = 230
GCD(1, 230) = ( 1 x 230 ) / 230
= 1 / 230
= 1
So, Greatest Common Divisor of 698, 921, 383, 230 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 698, 921, 383, 230
The greatest common divisor of numbers 698, 921, 383, 230 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 698, 921, 383, 230 is 1.
1. What is the GCD of 698, 921, 383, 230?
GCD of given numbers 698, 921, 383, 230 is 1
2. How to calculate the greatest common divisor of 698, 921, 383, 230?
We can find the highest common divisor of 698, 921, 383, 230 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 698, 921, 383, 230 i.e 1.
3. How can I use the GCD of 698, 921, 383, 230Calculator?
Out the numbers 698, 921, 383, 230 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.