Online GCD Calculator is useful to find the GCD of 378, 959, 551, 953 quickly. Get the easiest ways to solve the greatest common divisor of 378, 959, 551, 953 i.e 1 in different methods as follows.
Given Input numbers are 378, 959, 551, 953
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 551 :
The positive integer divisors of 551 that completely divides 551 are.
1, 19, 29, 551
Divisors of 953 :
The positive integer divisors of 953 that completely divides 953 are.
1, 953
GCD of numbers is the greatest common divisor
So, the GCD (378, 959, 551, 953) = 1.
Given numbers are 378, 959, 551, 953
The list of prime factors of all numbers are
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
Prime factors of 959 are 7 x 137
Prime factors of 551 are 19 x 29
Prime factors of 953 are 953
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 378, 959, 551, 953
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(378, 959) = 51786
GCD(378, 959) = ( 378 x 959 ) / 51786
= 378 / 959
= 378
Step2:
LCM(7, 551) = 3857
GCD(7, 551) = ( 7 x 551 ) / 3857
= 7 / 551
= 7
Step3:
LCM(1, 953) = 953
GCD(1, 953) = ( 1 x 953 ) / 953
= 1 / 953
= 1
So, Greatest Common Divisor of 378, 959, 551, 953 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 378, 959, 551, 953
The greatest common divisor of numbers 378, 959, 551, 953 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 959, 551, 953 is 1.
1. What is the GCD of 378, 959, 551, 953?
GCD of given numbers 378, 959, 551, 953 is 1
2. How to calculate the greatest common divisor of 378, 959, 551, 953?
We can find the highest common divisor of 378, 959, 551, 953 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 378, 959, 551, 953 i.e 1.
3. How can I use the GCD of 378, 959, 551, 953Calculator?
Out the numbers 378, 959, 551, 953 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.