Online GCD Calculator is useful to find the GCD of 742, 421, 367 quickly. Get the easiest ways to solve the greatest common divisor of 742, 421, 367 i.e 1 in different methods as follows.
Given Input numbers are 742, 421, 367
In the factoring method, we have to find the divisors of all numbers
Divisors of 742 :
The positive integer divisors of 742 that completely divides 742 are.
1, 2, 7, 14, 53, 106, 371, 742
Divisors of 421 :
The positive integer divisors of 421 that completely divides 421 are.
1, 421
Divisors of 367 :
The positive integer divisors of 367 that completely divides 367 are.
1, 367
GCD of numbers is the greatest common divisor
So, the GCD (742, 421, 367) = 1.
Given numbers are 742, 421, 367
The list of prime factors of all numbers are
Prime factors of 742 are 2 x 7 x 53
Prime factors of 421 are 421
Prime factors of 367 are 367
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 742, 421, 367
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(742, 421) = 312382
GCD(742, 421) = ( 742 x 421 ) / 312382
= 742 / 421
= 742
Step2:
LCM(1, 367) = 367
GCD(1, 367) = ( 1 x 367 ) / 367
= 1 / 367
= 1
So, Greatest Common Divisor of 742, 421, 367 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 742, 421, 367
The greatest common divisor of numbers 742, 421, 367 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 421, 367 is 1.
1. What is the GCD of 742, 421, 367?
GCD of given numbers 742, 421, 367 is 1
2. How to calculate the greatest common divisor of 742, 421, 367?
We can find the highest common divisor of 742, 421, 367 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 742, 421, 367 i.e 1.
3. How can I use the GCD of 742, 421, 367Calculator?
Out the numbers 742, 421, 367 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.