Online GCD Calculator is useful to find the GCD of 700, 669, 369, 809 quickly. Get the easiest ways to solve the greatest common divisor of 700, 669, 369, 809 i.e 1 in different methods as follows.
Given Input numbers are 700, 669, 369, 809
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 669 :
The positive integer divisors of 669 that completely divides 669 are.
1, 3, 223, 669
Divisors of 369 :
The positive integer divisors of 369 that completely divides 369 are.
1, 3, 9, 41, 123, 369
Divisors of 809 :
The positive integer divisors of 809 that completely divides 809 are.
1, 809
GCD of numbers is the greatest common divisor
So, the GCD (700, 669, 369, 809) = 1.
Given numbers are 700, 669, 369, 809
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 669 are 3 x 223
Prime factors of 369 are 3 x 3 x 41
Prime factors of 809 are 809
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 700, 669, 369, 809
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(700, 669) = 468300
GCD(700, 669) = ( 700 x 669 ) / 468300
= 700 / 669
= 700
Step2:
LCM(1, 369) = 369
GCD(1, 369) = ( 1 x 369 ) / 369
= 1 / 369
= 1
Step3:
LCM(1, 809) = 809
GCD(1, 809) = ( 1 x 809 ) / 809
= 1 / 809
= 1
So, Greatest Common Divisor of 700, 669, 369, 809 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 700, 669, 369, 809
The greatest common divisor of numbers 700, 669, 369, 809 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 700, 669, 369, 809 is 1.
1. What is the GCD of 700, 669, 369, 809?
GCD of given numbers 700, 669, 369, 809 is 1
2. How to calculate the greatest common divisor of 700, 669, 369, 809?
We can find the highest common divisor of 700, 669, 369, 809 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, 669, 369, 809 i.e 1.
3. How can I use the GCD of 700, 669, 369, 809Calculator?
Out the numbers 700, 669, 369, 809 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.