Online GCD Calculator is useful to find the GCD of 955, 420, 332, 743 quickly. Get the easiest ways to solve the greatest common divisor of 955, 420, 332, 743 i.e 1 in different methods as follows.
Given Input numbers are 955, 420, 332, 743
In the factoring method, we have to find the divisors of all numbers
Divisors of 955 :
The positive integer divisors of 955 that completely divides 955 are.
1, 5, 191, 955
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 332 :
The positive integer divisors of 332 that completely divides 332 are.
1, 2, 4, 83, 166, 332
Divisors of 743 :
The positive integer divisors of 743 that completely divides 743 are.
1, 743
GCD of numbers is the greatest common divisor
So, the GCD (955, 420, 332, 743) = 1.
Given numbers are 955, 420, 332, 743
The list of prime factors of all numbers are
Prime factors of 955 are 5 x 191
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 332 are 2 x 2 x 83
Prime factors of 743 are 743
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 955, 420, 332, 743
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(955, 420) = 80220
GCD(955, 420) = ( 955 x 420 ) / 80220
= 955 / 420
= 955
Step2:
LCM(5, 332) = 1660
GCD(5, 332) = ( 5 x 332 ) / 1660
= 5 / 332
= 5
Step3:
LCM(1, 743) = 743
GCD(1, 743) = ( 1 x 743 ) / 743
= 1 / 743
= 1
So, Greatest Common Divisor of 955, 420, 332, 743 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 955, 420, 332, 743
The greatest common divisor of numbers 955, 420, 332, 743 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 955, 420, 332, 743 is 1.
1. What is the GCD of 955, 420, 332, 743?
GCD of given numbers 955, 420, 332, 743 is 1
2. How to calculate the greatest common divisor of 955, 420, 332, 743?
We can find the highest common divisor of 955, 420, 332, 743 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 955, 420, 332, 743 i.e 1.
3. How can I use the GCD of 955, 420, 332, 743Calculator?
Out the numbers 955, 420, 332, 743 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.