Online GCD Calculator is useful to find the GCD of 272, 278, 380, 314 quickly. Get the easiest ways to solve the greatest common divisor of 272, 278, 380, 314 i.e 2 in different methods as follows.
Given Input numbers are 272, 278, 380, 314
In the factoring method, we have to find the divisors of all numbers
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 278 :
The positive integer divisors of 278 that completely divides 278 are.
1, 2, 139, 278
Divisors of 380 :
The positive integer divisors of 380 that completely divides 380 are.
1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
Divisors of 314 :
The positive integer divisors of 314 that completely divides 314 are.
1, 2, 157, 314
GCD of numbers is the greatest common divisor
So, the GCD (272, 278, 380, 314) = 2.
Given numbers are 272, 278, 380, 314
The list of prime factors of all numbers are
Prime factors of 272 are 2 x 2 x 2 x 2 x 17
Prime factors of 278 are 2 x 139
Prime factors of 380 are 2 x 2 x 5 x 19
Prime factors of 314 are 2 x 157
The highest common occurrence is 21
Therefore, GCD of 272, 278, 380, 314 is 2.
Given numbers are 272, 278, 380, 314
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(272, 278) = 37808
GCD(272, 278) = ( 272 x 278 ) / 37808
= 272 / 278
= 272
Step2:
LCM(2, 380) = 380
GCD(2, 380) = ( 2 x 380 ) / 380
= 2 / 380
= 2
Step3:
LCM(2, 314) = 314
GCD(2, 314) = ( 2 x 314 ) / 314
= 2 / 314
= 2
So, Greatest Common Divisor of 272, 278, 380, 314 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 272, 278, 380, 314
The greatest common divisor of numbers 272, 278, 380, 314 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 278, 380, 314 is 2.
1. What is the GCD of 272, 278, 380, 314?
GCD of given numbers 272, 278, 380, 314 is 2
2. How to calculate the greatest common divisor of 272, 278, 380, 314?
We can find the highest common divisor of 272, 278, 380, 314 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 272, 278, 380, 314 i.e 2.
3. How can I use the GCD of 272, 278, 380, 314Calculator?
Out the numbers 272, 278, 380, 314 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.