Online GCD Calculator is useful to find the GCD of 855, 354, 342, 737 quickly. Get the easiest ways to solve the greatest common divisor of 855, 354, 342, 737 i.e 1 in different methods as follows.
Given Input numbers are 855, 354, 342, 737
In the factoring method, we have to find the divisors of all numbers
Divisors of 855 :
The positive integer divisors of 855 that completely divides 855 are.
1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
Divisors of 354 :
The positive integer divisors of 354 that completely divides 354 are.
1, 2, 3, 6, 59, 118, 177, 354
Divisors of 342 :
The positive integer divisors of 342 that completely divides 342 are.
1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
Divisors of 737 :
The positive integer divisors of 737 that completely divides 737 are.
1, 11, 67, 737
GCD of numbers is the greatest common divisor
So, the GCD (855, 354, 342, 737) = 1.
Given numbers are 855, 354, 342, 737
The list of prime factors of all numbers are
Prime factors of 855 are 3 x 3 x 5 x 19
Prime factors of 354 are 2 x 3 x 59
Prime factors of 342 are 2 x 3 x 3 x 19
Prime factors of 737 are 11 x 67
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 855, 354, 342, 737
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(855, 354) = 100890
GCD(855, 354) = ( 855 x 354 ) / 100890
= 855 / 354
= 855
Step2:
LCM(3, 342) = 342
GCD(3, 342) = ( 3 x 342 ) / 342
= 3 / 342
= 3
Step3:
LCM(3, 737) = 2211
GCD(3, 737) = ( 3 x 737 ) / 2211
= 3 / 737
= 3
So, Greatest Common Divisor of 855, 354, 342, 737 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 855, 354, 342, 737
The greatest common divisor of numbers 855, 354, 342, 737 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 354, 342, 737 is 1.
1. What is the GCD of 855, 354, 342, 737?
GCD of given numbers 855, 354, 342, 737 is 1
2. How to calculate the greatest common divisor of 855, 354, 342, 737?
We can find the highest common divisor of 855, 354, 342, 737 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 855, 354, 342, 737 i.e 1.
3. How can I use the GCD of 855, 354, 342, 737Calculator?
Out the numbers 855, 354, 342, 737 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.