Online GCD Calculator is useful to find the GCD of 608, 980, 662, 338 quickly. Get the easiest ways to solve the greatest common divisor of 608, 980, 662, 338 i.e 2 in different methods as follows.
Given Input numbers are 608, 980, 662, 338
In the factoring method, we have to find the divisors of all numbers
Divisors of 608 :
The positive integer divisors of 608 that completely divides 608 are.
1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608
Divisors of 980 :
The positive integer divisors of 980 that completely divides 980 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
Divisors of 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
Divisors of 338 :
The positive integer divisors of 338 that completely divides 338 are.
1, 2, 13, 26, 169, 338
GCD of numbers is the greatest common divisor
So, the GCD (608, 980, 662, 338) = 2.
Given numbers are 608, 980, 662, 338
The list of prime factors of all numbers are
Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 662 are 2 x 331
Prime factors of 338 are 2 x 13 x 13
The highest common occurrence is 21
Therefore, GCD of 608, 980, 662, 338 is 2.
Given numbers are 608, 980, 662, 338
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(608, 980) = 148960
GCD(608, 980) = ( 608 x 980 ) / 148960
= 608 / 980
= 608
Step2:
LCM(4, 662) = 1324
GCD(4, 662) = ( 4 x 662 ) / 1324
= 4 / 662
= 4
Step3:
LCM(2, 338) = 338
GCD(2, 338) = ( 2 x 338 ) / 338
= 2 / 338
= 2
So, Greatest Common Divisor of 608, 980, 662, 338 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 608, 980, 662, 338
The greatest common divisor of numbers 608, 980, 662, 338 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 608, 980, 662, 338 is 2.
1. What is the GCD of 608, 980, 662, 338?
GCD of given numbers 608, 980, 662, 338 is 2
2. How to calculate the greatest common divisor of 608, 980, 662, 338?
We can find the highest common divisor of 608, 980, 662, 338 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 608, 980, 662, 338 i.e 2.
3. How can I use the GCD of 608, 980, 662, 338Calculator?
Out the numbers 608, 980, 662, 338 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.