Online GCD Calculator is useful to find the GCD of 420, 182, 739, 844 quickly. Get the easiest ways to solve the greatest common divisor of 420, 182, 739, 844 i.e 1 in different methods as follows.
Given Input numbers are 420, 182, 739, 844
In the factoring method, we have to find the divisors of all numbers
Divisors of 420 :
The positive integer divisors of 420 that completely divides 420 are.
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
Divisors of 182 :
The positive integer divisors of 182 that completely divides 182 are.
1, 2, 7, 13, 14, 26, 91, 182
Divisors of 739 :
The positive integer divisors of 739 that completely divides 739 are.
1, 739
Divisors of 844 :
The positive integer divisors of 844 that completely divides 844 are.
1, 2, 4, 211, 422, 844
GCD of numbers is the greatest common divisor
So, the GCD (420, 182, 739, 844) = 1.
Given numbers are 420, 182, 739, 844
The list of prime factors of all numbers are
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 182 are 2 x 7 x 13
Prime factors of 739 are 739
Prime factors of 844 are 2 x 2 x 211
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 420, 182, 739, 844
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(420, 182) = 5460
GCD(420, 182) = ( 420 x 182 ) / 5460
= 420 / 182
= 420
Step2:
LCM(14, 739) = 10346
GCD(14, 739) = ( 14 x 739 ) / 10346
= 14 / 739
= 14
Step3:
LCM(1, 844) = 844
GCD(1, 844) = ( 1 x 844 ) / 844
= 1 / 844
= 1
So, Greatest Common Divisor of 420, 182, 739, 844 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 420, 182, 739, 844
The greatest common divisor of numbers 420, 182, 739, 844 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 420, 182, 739, 844 is 1.
1. What is the GCD of 420, 182, 739, 844?
GCD of given numbers 420, 182, 739, 844 is 1
2. How to calculate the greatest common divisor of 420, 182, 739, 844?
We can find the highest common divisor of 420, 182, 739, 844 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 420, 182, 739, 844 i.e 1.
3. How can I use the GCD of 420, 182, 739, 844Calculator?
Out the numbers 420, 182, 739, 844 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.