Online GCD Calculator is useful to find the GCD of 787, 388, 262, 442 quickly. Get the easiest ways to solve the greatest common divisor of 787, 388, 262, 442 i.e 1 in different methods as follows.
Given Input numbers are 787, 388, 262, 442
In the factoring method, we have to find the divisors of all numbers
Divisors of 787 :
The positive integer divisors of 787 that completely divides 787 are.
1, 787
Divisors of 388 :
The positive integer divisors of 388 that completely divides 388 are.
1, 2, 4, 97, 194, 388
Divisors of 262 :
The positive integer divisors of 262 that completely divides 262 are.
1, 2, 131, 262
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
GCD of numbers is the greatest common divisor
So, the GCD (787, 388, 262, 442) = 1.
Given numbers are 787, 388, 262, 442
The list of prime factors of all numbers are
Prime factors of 787 are 787
Prime factors of 388 are 2 x 2 x 97
Prime factors of 262 are 2 x 131
Prime factors of 442 are 2 x 13 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 787, 388, 262, 442
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(787, 388) = 305356
GCD(787, 388) = ( 787 x 388 ) / 305356
= 787 / 388
= 787
Step2:
LCM(1, 262) = 262
GCD(1, 262) = ( 1 x 262 ) / 262
= 1 / 262
= 1
Step3:
LCM(1, 442) = 442
GCD(1, 442) = ( 1 x 442 ) / 442
= 1 / 442
= 1
So, Greatest Common Divisor of 787, 388, 262, 442 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 787, 388, 262, 442
The greatest common divisor of numbers 787, 388, 262, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 787, 388, 262, 442 is 1.
1. What is the GCD of 787, 388, 262, 442?
GCD of given numbers 787, 388, 262, 442 is 1
2. How to calculate the greatest common divisor of 787, 388, 262, 442?
We can find the highest common divisor of 787, 388, 262, 442 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 787, 388, 262, 442 i.e 1.
3. How can I use the GCD of 787, 388, 262, 442Calculator?
Out the numbers 787, 388, 262, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.