Online GCD Calculator is useful to find the GCD of 700, 493, 401, 387 quickly. Get the easiest ways to solve the greatest common divisor of 700, 493, 401, 387 i.e 1 in different methods as follows.
Given Input numbers are 700, 493, 401, 387
In the factoring method, we have to find the divisors of all numbers
Divisors of 700 :
The positive integer divisors of 700 that completely divides 700 are.
1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700
Divisors of 493 :
The positive integer divisors of 493 that completely divides 493 are.
1, 17, 29, 493
Divisors of 401 :
The positive integer divisors of 401 that completely divides 401 are.
1, 401
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 (700, 493, 401, 387) = 1.
Given numbers are 700, 493, 401, 387
The list of prime factors of all numbers are
Prime factors of 700 are 2 x 2 x 5 x 5 x 7
Prime factors of 493 are 17 x 29
Prime factors of 401 are 401
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 700, 493, 401, 387
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(700, 493) = 345100
GCD(700, 493) = ( 700 x 493 ) / 345100
= 700 / 493
= 700
Step2:
LCM(1, 401) = 401
GCD(1, 401) = ( 1 x 401 ) / 401
= 1 / 401
= 1
Step3:
LCM(1, 387) = 387
GCD(1, 387) = ( 1 x 387 ) / 387
= 1 / 387
= 1
So, Greatest Common Divisor of 700, 493, 401, 387 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 700, 493, 401, 387
The greatest common divisor of numbers 700, 493, 401, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 700, 493, 401, 387 is 1.
1. What is the GCD of 700, 493, 401, 387?
GCD of given numbers 700, 493, 401, 387 is 1
2. How to calculate the greatest common divisor of 700, 493, 401, 387?
We can find the highest common divisor of 700, 493, 401, 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 700, 493, 401, 387 i.e 1.
3. How can I use the GCD of 700, 493, 401, 387Calculator?
Out the numbers 700, 493, 401, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.