Online GCD Calculator is useful to find the GCD of 308, 169, 732, 890 quickly. Get the easiest ways to solve the greatest common divisor of 308, 169, 732, 890 i.e 1 in different methods as follows.
Given Input numbers are 308, 169, 732, 890
In the factoring method, we have to find the divisors of all numbers
Divisors of 308 :
The positive integer divisors of 308 that completely divides 308 are.
1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Divisors of 169 :
The positive integer divisors of 169 that completely divides 169 are.
1, 13, 169
Divisors of 732 :
The positive integer divisors of 732 that completely divides 732 are.
1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
GCD of numbers is the greatest common divisor
So, the GCD (308, 169, 732, 890) = 1.
Given numbers are 308, 169, 732, 890
The list of prime factors of all numbers are
Prime factors of 308 are 2 x 2 x 7 x 11
Prime factors of 169 are 13 x 13
Prime factors of 732 are 2 x 2 x 3 x 61
Prime factors of 890 are 2 x 5 x 89
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 308, 169, 732, 890
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(308, 169) = 52052
GCD(308, 169) = ( 308 x 169 ) / 52052
= 308 / 169
= 308
Step2:
LCM(1, 732) = 732
GCD(1, 732) = ( 1 x 732 ) / 732
= 1 / 732
= 1
Step3:
LCM(1, 890) = 890
GCD(1, 890) = ( 1 x 890 ) / 890
= 1 / 890
= 1
So, Greatest Common Divisor of 308, 169, 732, 890 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 308, 169, 732, 890
The greatest common divisor of numbers 308, 169, 732, 890 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 169, 732, 890 is 1.
1. What is the GCD of 308, 169, 732, 890?
GCD of given numbers 308, 169, 732, 890 is 1
2. How to calculate the greatest common divisor of 308, 169, 732, 890?
We can find the highest common divisor of 308, 169, 732, 890 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 308, 169, 732, 890 i.e 1.
3. How can I use the GCD of 308, 169, 732, 890Calculator?
Out the numbers 308, 169, 732, 890 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.