Online GCD Calculator is useful to find the GCD of 353, 520, 474, 378 quickly. Get the easiest ways to solve the greatest common divisor of 353, 520, 474, 378 i.e 1 in different methods as follows.
Given Input numbers are 353, 520, 474, 378
In the factoring method, we have to find the divisors of all numbers
Divisors of 353 :
The positive integer divisors of 353 that completely divides 353 are.
1, 353
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 474 :
The positive integer divisors of 474 that completely divides 474 are.
1, 2, 3, 6, 79, 158, 237, 474
Divisors of 378 :
The positive integer divisors of 378 that completely divides 378 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378
GCD of numbers is the greatest common divisor
So, the GCD (353, 520, 474, 378) = 1.
Given numbers are 353, 520, 474, 378
The list of prime factors of all numbers are
Prime factors of 353 are 353
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 474 are 2 x 3 x 79
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 353, 520, 474, 378
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(353, 520) = 183560
GCD(353, 520) = ( 353 x 520 ) / 183560
= 353 / 520
= 353
Step2:
LCM(1, 474) = 474
GCD(1, 474) = ( 1 x 474 ) / 474
= 1 / 474
= 1
Step3:
LCM(1, 378) = 378
GCD(1, 378) = ( 1 x 378 ) / 378
= 1 / 378
= 1
So, Greatest Common Divisor of 353, 520, 474, 378 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 353, 520, 474, 378
The greatest common divisor of numbers 353, 520, 474, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 353, 520, 474, 378 is 1.
1. What is the GCD of 353, 520, 474, 378?
GCD of given numbers 353, 520, 474, 378 is 1
2. How to calculate the greatest common divisor of 353, 520, 474, 378?
We can find the highest common divisor of 353, 520, 474, 378 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 353, 520, 474, 378 i.e 1.
3. How can I use the GCD of 353, 520, 474, 378Calculator?
Out the numbers 353, 520, 474, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.