Online GCD Calculator is useful to find the GCD of 672, 206, 693, 650 quickly. Get the easiest ways to solve the greatest common divisor of 672, 206, 693, 650 i.e 1 in different methods as follows.
Given Input numbers are 672, 206, 693, 650
In the factoring method, we have to find the divisors of all numbers
Divisors of 672 :
The positive integer divisors of 672 that completely divides 672 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
Divisors of 206 :
The positive integer divisors of 206 that completely divides 206 are.
1, 2, 103, 206
Divisors of 693 :
The positive integer divisors of 693 that completely divides 693 are.
1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
Divisors of 650 :
The positive integer divisors of 650 that completely divides 650 are.
1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
GCD of numbers is the greatest common divisor
So, the GCD (672, 206, 693, 650) = 1.
Given numbers are 672, 206, 693, 650
The list of prime factors of all numbers are
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 206 are 2 x 103
Prime factors of 693 are 3 x 3 x 7 x 11
Prime factors of 650 are 2 x 5 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 672, 206, 693, 650
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 206) = 69216
GCD(672, 206) = ( 672 x 206 ) / 69216
= 672 / 206
= 672
Step2:
LCM(2, 693) = 1386
GCD(2, 693) = ( 2 x 693 ) / 1386
= 2 / 693
= 2
Step3:
LCM(1, 650) = 650
GCD(1, 650) = ( 1 x 650 ) / 650
= 1 / 650
= 1
So, Greatest Common Divisor of 672, 206, 693, 650 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 206, 693, 650
The greatest common divisor of numbers 672, 206, 693, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 206, 693, 650 is 1.
1. What is the GCD of 672, 206, 693, 650?
GCD of given numbers 672, 206, 693, 650 is 1
2. How to calculate the greatest common divisor of 672, 206, 693, 650?
We can find the highest common divisor of 672, 206, 693, 650 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 672, 206, 693, 650 i.e 1.
3. How can I use the GCD of 672, 206, 693, 650Calculator?
Out the numbers 672, 206, 693, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.