Online GCD Calculator is useful to find the GCD of 332, 740, 420, 131 quickly. Get the easiest ways to solve the greatest common divisor of 332, 740, 420, 131 i.e 1 in different methods as follows.
Given Input numbers are 332, 740, 420, 131
In the factoring method, we have to find the divisors of all numbers
Divisors of 332 :
The positive integer divisors of 332 that completely divides 332 are.
1, 2, 4, 83, 166, 332
Divisors of 740 :
The positive integer divisors of 740 that completely divides 740 are.
1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
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 131 :
The positive integer divisors of 131 that completely divides 131 are.
1, 131
GCD of numbers is the greatest common divisor
So, the GCD (332, 740, 420, 131) = 1.
Given numbers are 332, 740, 420, 131
The list of prime factors of all numbers are
Prime factors of 332 are 2 x 2 x 83
Prime factors of 740 are 2 x 2 x 5 x 37
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 131 are 131
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 332, 740, 420, 131
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(332, 740) = 61420
GCD(332, 740) = ( 332 x 740 ) / 61420
= 332 / 740
= 332
Step2:
LCM(4, 420) = 420
GCD(4, 420) = ( 4 x 420 ) / 420
= 4 / 420
= 4
Step3:
LCM(4, 131) = 524
GCD(4, 131) = ( 4 x 131 ) / 524
= 4 / 131
= 4
So, Greatest Common Divisor of 332, 740, 420, 131 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 332, 740, 420, 131
The greatest common divisor of numbers 332, 740, 420, 131 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 332, 740, 420, 131 is 1.
1. What is the GCD of 332, 740, 420, 131?
GCD of given numbers 332, 740, 420, 131 is 1
2. How to calculate the greatest common divisor of 332, 740, 420, 131?
We can find the highest common divisor of 332, 740, 420, 131 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 332, 740, 420, 131 i.e 1.
3. How can I use the GCD of 332, 740, 420, 131Calculator?
Out the numbers 332, 740, 420, 131 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.