GCD of 397, 372, 98 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 397, 372, 98 quickly. Get the easiest ways to solve the greatest common divisor of 397, 372, 98 i.e 1 in different methods as follows.
Given Input numbers are 397, 372, 98
In the factoring method, we have to find the divisors of all numbers
Divisors of 397 :
The positive integer divisors of 397 that completely divides 397 are.
1, 397
Divisors of 372 :
The positive integer divisors of 372 that completely divides 372 are.
1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
Divisors of 98 :
The positive integer divisors of 98 that completely divides 98 are.
1, 2, 7, 14, 49, 98
GCD of numbers is the greatest common divisor
So, the GCD (397, 372, 98) = 1.
Given numbers are 397, 372, 98
The list of prime factors of all numbers are
Prime factors of 397 are 397
Prime factors of 372 are 2 x 2 x 3 x 31
Prime factors of 98 are 2 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 397, 372, 98 using LCM Formula
Given numbers are 397, 372, 98
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(397, 372) = 147684
GCD(397, 372) = ( 397 x 372 ) / 147684
= 397 / 372
= 397
Step2:
LCM(1, 98) = 98
GCD(1, 98) = ( 1 x 98 ) / 98
= 1 / 98
= 1
So, Greatest Common Divisor of 397, 372, 98 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 397, 372, 98
Given numbers are 397, 372, 98
The greatest common divisor of numbers 397, 372, 98 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 372, 98 is 1.
FAQs on GCD of 397, 372, 98 Calculator
1. What is the GCD of 397, 372, 98?
GCD of given numbers 397, 372, 98 is 1
2. How to calculate the greatest common divisor of 397, 372, 98?
We can find the highest common divisor of 397, 372, 98 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 397, 372, 98 i.e 1.
3. How can I use the GCD of 397, 372, 98Calculator?
Out the numbers 397, 372, 98 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.