Online GCD Calculator is useful to find the GCD of 348, 821, 355, 152 quickly. Get the easiest ways to solve the greatest common divisor of 348, 821, 355, 152 i.e 1 in different methods as follows.
Given Input numbers are 348, 821, 355, 152
In the factoring method, we have to find the divisors of all numbers
Divisors of 348 :
The positive integer divisors of 348 that completely divides 348 are.
1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
Divisors of 821 :
The positive integer divisors of 821 that completely divides 821 are.
1, 821
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 152 :
The positive integer divisors of 152 that completely divides 152 are.
1, 2, 4, 8, 19, 38, 76, 152
GCD of numbers is the greatest common divisor
So, the GCD (348, 821, 355, 152) = 1.
Given numbers are 348, 821, 355, 152
The list of prime factors of all numbers are
Prime factors of 348 are 2 x 2 x 3 x 29
Prime factors of 821 are 821
Prime factors of 355 are 5 x 71
Prime factors of 152 are 2 x 2 x 2 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 348, 821, 355, 152
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(348, 821) = 285708
GCD(348, 821) = ( 348 x 821 ) / 285708
= 348 / 821
= 348
Step2:
LCM(1, 355) = 355
GCD(1, 355) = ( 1 x 355 ) / 355
= 1 / 355
= 1
Step3:
LCM(1, 152) = 152
GCD(1, 152) = ( 1 x 152 ) / 152
= 1 / 152
= 1
So, Greatest Common Divisor of 348, 821, 355, 152 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 348, 821, 355, 152
The greatest common divisor of numbers 348, 821, 355, 152 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 348, 821, 355, 152 is 1.
1. What is the GCD of 348, 821, 355, 152?
GCD of given numbers 348, 821, 355, 152 is 1
2. How to calculate the greatest common divisor of 348, 821, 355, 152?
We can find the highest common divisor of 348, 821, 355, 152 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 348, 821, 355, 152 i.e 1.
3. How can I use the GCD of 348, 821, 355, 152Calculator?
Out the numbers 348, 821, 355, 152 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.