Online GCD Calculator is useful to find the GCD of 272, 624, 332, 245 quickly. Get the easiest ways to solve the greatest common divisor of 272, 624, 332, 245 i.e 1 in different methods as follows.
Given Input numbers are 272, 624, 332, 245
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 624 :
The positive integer divisors of 624 that completely divides 624 are.
1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624
Divisors of 332 :
The positive integer divisors of 332 that completely divides 332 are.
1, 2, 4, 83, 166, 332
Divisors of 245 :
The positive integer divisors of 245 that completely divides 245 are.
1, 5, 7, 35, 49, 245
GCD of numbers is the greatest common divisor
So, the GCD (272, 624, 332, 245) = 1.
Given numbers are 272, 624, 332, 245
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 624 are 2 x 2 x 2 x 2 x 3 x 13
Prime factors of 332 are 2 x 2 x 83
Prime factors of 245 are 5 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 272, 624, 332, 245
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(272, 624) = 10608
GCD(272, 624) = ( 272 x 624 ) / 10608
= 272 / 624
= 272
Step2:
LCM(16, 332) = 1328
GCD(16, 332) = ( 16 x 332 ) / 1328
= 16 / 332
= 16
Step3:
LCM(4, 245) = 980
GCD(4, 245) = ( 4 x 245 ) / 980
= 4 / 245
= 4
So, Greatest Common Divisor of 272, 624, 332, 245 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 272, 624, 332, 245
The greatest common divisor of numbers 272, 624, 332, 245 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 624, 332, 245 is 1.
1. What is the GCD of 272, 624, 332, 245?
GCD of given numbers 272, 624, 332, 245 is 1
2. How to calculate the greatest common divisor of 272, 624, 332, 245?
We can find the highest common divisor of 272, 624, 332, 245 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, 624, 332, 245 i.e 1.
3. How can I use the GCD of 272, 624, 332, 245Calculator?
Out the numbers 272, 624, 332, 245 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.