Online GCD Calculator is useful to find the GCD of 336, 272, 319, 690 quickly. Get the easiest ways to solve the greatest common divisor of 336, 272, 319, 690 i.e 1 in different methods as follows.
Given Input numbers are 336, 272, 319, 690
In the factoring method, we have to find the divisors of all numbers
Divisors of 336 :
The positive integer divisors of 336 that completely divides 336 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336
Divisors of 272 :
The positive integer divisors of 272 that completely divides 272 are.
1, 2, 4, 8, 16, 17, 34, 68, 136, 272
Divisors of 319 :
The positive integer divisors of 319 that completely divides 319 are.
1, 11, 29, 319
Divisors of 690 :
The positive integer divisors of 690 that completely divides 690 are.
1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
GCD of numbers is the greatest common divisor
So, the GCD (336, 272, 319, 690) = 1.
Given numbers are 336, 272, 319, 690
The list of prime factors of all numbers are
Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 272 are 2 x 2 x 2 x 2 x 17
Prime factors of 319 are 11 x 29
Prime factors of 690 are 2 x 3 x 5 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 336, 272, 319, 690
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(336, 272) = 5712
GCD(336, 272) = ( 336 x 272 ) / 5712
= 336 / 272
= 336
Step2:
LCM(16, 319) = 5104
GCD(16, 319) = ( 16 x 319 ) / 5104
= 16 / 319
= 16
Step3:
LCM(1, 690) = 690
GCD(1, 690) = ( 1 x 690 ) / 690
= 1 / 690
= 1
So, Greatest Common Divisor of 336, 272, 319, 690 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 336, 272, 319, 690
The greatest common divisor of numbers 336, 272, 319, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 336, 272, 319, 690 is 1.
1. What is the GCD of 336, 272, 319, 690?
GCD of given numbers 336, 272, 319, 690 is 1
2. How to calculate the greatest common divisor of 336, 272, 319, 690?
We can find the highest common divisor of 336, 272, 319, 690 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 336, 272, 319, 690 i.e 1.
3. How can I use the GCD of 336, 272, 319, 690Calculator?
Out the numbers 336, 272, 319, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.