Online GCD Calculator is useful to find the GCD of 420, 734, 901, 983 quickly. Get the easiest ways to solve the greatest common divisor of 420, 734, 901, 983 i.e 1 in different methods as follows.
Given Input numbers are 420, 734, 901, 983
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 734 :
The positive integer divisors of 734 that completely divides 734 are.
1, 2, 367, 734
Divisors of 901 :
The positive integer divisors of 901 that completely divides 901 are.
1, 17, 53, 901
Divisors of 983 :
The positive integer divisors of 983 that completely divides 983 are.
1, 983
GCD of numbers is the greatest common divisor
So, the GCD (420, 734, 901, 983) = 1.
Given numbers are 420, 734, 901, 983
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 734 are 2 x 367
Prime factors of 901 are 17 x 53
Prime factors of 983 are 983
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 420, 734, 901, 983
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(420, 734) = 154140
GCD(420, 734) = ( 420 x 734 ) / 154140
= 420 / 734
= 420
Step2:
LCM(2, 901) = 1802
GCD(2, 901) = ( 2 x 901 ) / 1802
= 2 / 901
= 2
Step3:
LCM(1, 983) = 983
GCD(1, 983) = ( 1 x 983 ) / 983
= 1 / 983
= 1
So, Greatest Common Divisor of 420, 734, 901, 983 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 420, 734, 901, 983
The greatest common divisor of numbers 420, 734, 901, 983 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 420, 734, 901, 983 is 1.
1. What is the GCD of 420, 734, 901, 983?
GCD of given numbers 420, 734, 901, 983 is 1
2. How to calculate the greatest common divisor of 420, 734, 901, 983?
We can find the highest common divisor of 420, 734, 901, 983 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, 734, 901, 983 i.e 1.
3. How can I use the GCD of 420, 734, 901, 983Calculator?
Out the numbers 420, 734, 901, 983 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.