Online GCD Calculator is useful to find the GCD of 698, 436, 131, 726 quickly. Get the easiest ways to solve the greatest common divisor of 698, 436, 131, 726 i.e 1 in different methods as follows.
Given Input numbers are 698, 436, 131, 726
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 436 :
The positive integer divisors of 436 that completely divides 436 are.
1, 2, 4, 109, 218, 436
Divisors of 131 :
The positive integer divisors of 131 that completely divides 131 are.
1, 131
Divisors of 726 :
The positive integer divisors of 726 that completely divides 726 are.
1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726
GCD of numbers is the greatest common divisor
So, the GCD (698, 436, 131, 726) = 1.
Given numbers are 698, 436, 131, 726
The list of prime factors of all numbers are
Prime factors of 698 are 2 x 349
Prime factors of 436 are 2 x 2 x 109
Prime factors of 131 are 131
Prime factors of 726 are 2 x 3 x 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 698, 436, 131, 726
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(698, 436) = 152164
GCD(698, 436) = ( 698 x 436 ) / 152164
= 698 / 436
= 698
Step2:
LCM(2, 131) = 262
GCD(2, 131) = ( 2 x 131 ) / 262
= 2 / 131
= 2
Step3:
LCM(1, 726) = 726
GCD(1, 726) = ( 1 x 726 ) / 726
= 1 / 726
= 1
So, Greatest Common Divisor of 698, 436, 131, 726 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 698, 436, 131, 726
The greatest common divisor of numbers 698, 436, 131, 726 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 698, 436, 131, 726 is 1.
1. What is the GCD of 698, 436, 131, 726?
GCD of given numbers 698, 436, 131, 726 is 1
2. How to calculate the greatest common divisor of 698, 436, 131, 726?
We can find the highest common divisor of 698, 436, 131, 726 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, 436, 131, 726 i.e 1.
3. How can I use the GCD of 698, 436, 131, 726Calculator?
Out the numbers 698, 436, 131, 726 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.