Online GCD Calculator is useful to find the GCD of 834, 157, 698 quickly. Get the easiest ways to solve the greatest common divisor of 834, 157, 698 i.e 1 in different methods as follows.
Given Input numbers are 834, 157, 698
In the factoring method, we have to find the divisors of all numbers
Divisors of 834 :
The positive integer divisors of 834 that completely divides 834 are.
1, 2, 3, 6, 139, 278, 417, 834
Divisors of 157 :
The positive integer divisors of 157 that completely divides 157 are.
1, 157
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
GCD of numbers is the greatest common divisor
So, the GCD (834, 157, 698) = 1.
Given numbers are 834, 157, 698
The list of prime factors of all numbers are
Prime factors of 834 are 2 x 3 x 139
Prime factors of 157 are 157
Prime factors of 698 are 2 x 349
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 834, 157, 698
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(834, 157) = 130938
GCD(834, 157) = ( 834 x 157 ) / 130938
= 834 / 157
= 834
Step2:
LCM(1, 698) = 698
GCD(1, 698) = ( 1 x 698 ) / 698
= 1 / 698
= 1
So, Greatest Common Divisor of 834, 157, 698 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 834, 157, 698
The greatest common divisor of numbers 834, 157, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 834, 157, 698 is 1.
1. What is the GCD of 834, 157, 698?
GCD of given numbers 834, 157, 698 is 1
2. How to calculate the greatest common divisor of 834, 157, 698?
We can find the highest common divisor of 834, 157, 698 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 834, 157, 698 i.e 1.
3. How can I use the GCD of 834, 157, 698Calculator?
Out the numbers 834, 157, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.