Online GCD Calculator is useful to find the GCD of 694, 700, 687, 272 quickly. Get the easiest ways to solve the greatest common divisor of 694, 700, 687, 272 i.e 1 in different methods as follows.
Given Input numbers are 694, 700, 687, 272
In the factoring method, we have to find the divisors of all numbers
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
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 687 :
The positive integer divisors of 687 that completely divides 687 are.
1, 3, 229, 687
Divisors of 272 :
The positive integer divisors of 272 that completely divides 272 are.
1, 2, 4, 8, 16, 17, 34, 68, 136, 272
GCD of numbers is the greatest common divisor
So, the GCD (694, 700, 687, 272) = 1.
Given numbers are 694, 700, 687, 272
The list of prime factors of all numbers are
Prime factors of 694 are 2 x 347
Prime factors of 700 are 2 x 2 x 5 x 5 x 7
Prime factors of 687 are 3 x 229
Prime factors of 272 are 2 x 2 x 2 x 2 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 694, 700, 687, 272
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(694, 700) = 242900
GCD(694, 700) = ( 694 x 700 ) / 242900
= 694 / 700
= 694
Step2:
LCM(2, 687) = 1374
GCD(2, 687) = ( 2 x 687 ) / 1374
= 2 / 687
= 2
Step3:
LCM(1, 272) = 272
GCD(1, 272) = ( 1 x 272 ) / 272
= 1 / 272
= 1
So, Greatest Common Divisor of 694, 700, 687, 272 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 694, 700, 687, 272
The greatest common divisor of numbers 694, 700, 687, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 694, 700, 687, 272 is 1.
1. What is the GCD of 694, 700, 687, 272?
GCD of given numbers 694, 700, 687, 272 is 1
2. How to calculate the greatest common divisor of 694, 700, 687, 272?
We can find the highest common divisor of 694, 700, 687, 272 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 694, 700, 687, 272 i.e 1.
3. How can I use the GCD of 694, 700, 687, 272Calculator?
Out the numbers 694, 700, 687, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.