Online GCD Calculator is useful to find the GCD of 358, 535, 698, 397 quickly. Get the easiest ways to solve the greatest common divisor of 358, 535, 698, 397 i.e 1 in different methods as follows.
Given Input numbers are 358, 535, 698, 397
In the factoring method, we have to find the divisors of all numbers
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 535 :
The positive integer divisors of 535 that completely divides 535 are.
1, 5, 107, 535
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
Divisors of 397 :
The positive integer divisors of 397 that completely divides 397 are.
1, 397
GCD of numbers is the greatest common divisor
So, the GCD (358, 535, 698, 397) = 1.
Given numbers are 358, 535, 698, 397
The list of prime factors of all numbers are
Prime factors of 358 are 2 x 179
Prime factors of 535 are 5 x 107
Prime factors of 698 are 2 x 349
Prime factors of 397 are 397
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 358, 535, 698, 397
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(358, 535) = 191530
GCD(358, 535) = ( 358 x 535 ) / 191530
= 358 / 535
= 358
Step2:
LCM(1, 698) = 698
GCD(1, 698) = ( 1 x 698 ) / 698
= 1 / 698
= 1
Step3:
LCM(1, 397) = 397
GCD(1, 397) = ( 1 x 397 ) / 397
= 1 / 397
= 1
So, Greatest Common Divisor of 358, 535, 698, 397 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 358, 535, 698, 397
The greatest common divisor of numbers 358, 535, 698, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 535, 698, 397 is 1.
1. What is the GCD of 358, 535, 698, 397?
GCD of given numbers 358, 535, 698, 397 is 1
2. How to calculate the greatest common divisor of 358, 535, 698, 397?
We can find the highest common divisor of 358, 535, 698, 397 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 358, 535, 698, 397 i.e 1.
3. How can I use the GCD of 358, 535, 698, 397Calculator?
Out the numbers 358, 535, 698, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.