Online GCD Calculator is useful to find the GCD of 374, 551, 427, 387 quickly. Get the easiest ways to solve the greatest common divisor of 374, 551, 427, 387 i.e 1 in different methods as follows.
Given Input numbers are 374, 551, 427, 387
In the factoring method, we have to find the divisors of all numbers
Divisors of 374 :
The positive integer divisors of 374 that completely divides 374 are.
1, 2, 11, 17, 22, 34, 187, 374
Divisors of 551 :
The positive integer divisors of 551 that completely divides 551 are.
1, 19, 29, 551
Divisors of 427 :
The positive integer divisors of 427 that completely divides 427 are.
1, 7, 61, 427
Divisors of 387 :
The positive integer divisors of 387 that completely divides 387 are.
1, 3, 9, 43, 129, 387
GCD of numbers is the greatest common divisor
So, the GCD (374, 551, 427, 387) = 1.
Given numbers are 374, 551, 427, 387
The list of prime factors of all numbers are
Prime factors of 374 are 2 x 11 x 17
Prime factors of 551 are 19 x 29
Prime factors of 427 are 7 x 61
Prime factors of 387 are 3 x 3 x 43
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 374, 551, 427, 387
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(374, 551) = 206074
GCD(374, 551) = ( 374 x 551 ) / 206074
= 374 / 551
= 374
Step2:
LCM(1, 427) = 427
GCD(1, 427) = ( 1 x 427 ) / 427
= 1 / 427
= 1
Step3:
LCM(1, 387) = 387
GCD(1, 387) = ( 1 x 387 ) / 387
= 1 / 387
= 1
So, Greatest Common Divisor of 374, 551, 427, 387 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 374, 551, 427, 387
The greatest common divisor of numbers 374, 551, 427, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 374, 551, 427, 387 is 1.
1. What is the GCD of 374, 551, 427, 387?
GCD of given numbers 374, 551, 427, 387 is 1
2. How to calculate the greatest common divisor of 374, 551, 427, 387?
We can find the highest common divisor of 374, 551, 427, 387 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 374, 551, 427, 387 i.e 1.
3. How can I use the GCD of 374, 551, 427, 387Calculator?
Out the numbers 374, 551, 427, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.