Online GCD Calculator is useful to find the GCD of 266, 355, 909, 387 quickly. Get the easiest ways to solve the greatest common divisor of 266, 355, 909, 387 i.e 1 in different methods as follows.
Given Input numbers are 266, 355, 909, 387
In the factoring method, we have to find the divisors of all numbers
Divisors of 266 :
The positive integer divisors of 266 that completely divides 266 are.
1, 2, 7, 14, 19, 38, 133, 266
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 909 :
The positive integer divisors of 909 that completely divides 909 are.
1, 3, 9, 101, 303, 909
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 (266, 355, 909, 387) = 1.
Given numbers are 266, 355, 909, 387
The list of prime factors of all numbers are
Prime factors of 266 are 2 x 7 x 19
Prime factors of 355 are 5 x 71
Prime factors of 909 are 3 x 3 x 101
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 266, 355, 909, 387
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(266, 355) = 94430
GCD(266, 355) = ( 266 x 355 ) / 94430
= 266 / 355
= 266
Step2:
LCM(1, 909) = 909
GCD(1, 909) = ( 1 x 909 ) / 909
= 1 / 909
= 1
Step3:
LCM(1, 387) = 387
GCD(1, 387) = ( 1 x 387 ) / 387
= 1 / 387
= 1
So, Greatest Common Divisor of 266, 355, 909, 387 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 266, 355, 909, 387
The greatest common divisor of numbers 266, 355, 909, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 266, 355, 909, 387 is 1.
1. What is the GCD of 266, 355, 909, 387?
GCD of given numbers 266, 355, 909, 387 is 1
2. How to calculate the greatest common divisor of 266, 355, 909, 387?
We can find the highest common divisor of 266, 355, 909, 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 266, 355, 909, 387 i.e 1.
3. How can I use the GCD of 266, 355, 909, 387Calculator?
Out the numbers 266, 355, 909, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.