Online GCD Calculator is useful to find the GCD of 338, 140, 776, 662 quickly. Get the easiest ways to solve the greatest common divisor of 338, 140, 776, 662 i.e 2 in different methods as follows.
Given Input numbers are 338, 140, 776, 662
In the factoring method, we have to find the divisors of all numbers
Divisors of 338 :
The positive integer divisors of 338 that completely divides 338 are.
1, 2, 13, 26, 169, 338
Divisors of 140 :
The positive integer divisors of 140 that completely divides 140 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 776 :
The positive integer divisors of 776 that completely divides 776 are.
1, 2, 4, 8, 97, 194, 388, 776
Divisors of 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
GCD of numbers is the greatest common divisor
So, the GCD (338, 140, 776, 662) = 2.
Given numbers are 338, 140, 776, 662
The list of prime factors of all numbers are
Prime factors of 338 are 2 x 13 x 13
Prime factors of 140 are 2 x 2 x 5 x 7
Prime factors of 776 are 2 x 2 x 2 x 97
Prime factors of 662 are 2 x 331
The highest common occurrence is 21
Therefore, GCD of 338, 140, 776, 662 is 2.
Given numbers are 338, 140, 776, 662
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(338, 140) = 23660
GCD(338, 140) = ( 338 x 140 ) / 23660
= 338 / 140
= 338
Step2:
LCM(2, 776) = 776
GCD(2, 776) = ( 2 x 776 ) / 776
= 2 / 776
= 2
Step3:
LCM(2, 662) = 662
GCD(2, 662) = ( 2 x 662 ) / 662
= 2 / 662
= 2
So, Greatest Common Divisor of 338, 140, 776, 662 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 338, 140, 776, 662
The greatest common divisor of numbers 338, 140, 776, 662 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 338, 140, 776, 662 is 2.
1. What is the GCD of 338, 140, 776, 662?
GCD of given numbers 338, 140, 776, 662 is 2
2. How to calculate the greatest common divisor of 338, 140, 776, 662?
We can find the highest common divisor of 338, 140, 776, 662 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 338, 140, 776, 662 i.e 2.
3. How can I use the GCD of 338, 140, 776, 662Calculator?
Out the numbers 338, 140, 776, 662 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.