Online GCD Calculator is useful to find the GCD of 358, 320, 740, 998 quickly. Get the easiest ways to solve the greatest common divisor of 358, 320, 740, 998 i.e 2 in different methods as follows.
Given Input numbers are 358, 320, 740, 998
In the factoring method, we have to find the divisors of all numbers
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 320 :
The positive integer divisors of 320 that completely divides 320 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
Divisors of 740 :
The positive integer divisors of 740 that completely divides 740 are.
1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
Divisors of 998 :
The positive integer divisors of 998 that completely divides 998 are.
1, 2, 499, 998
GCD of numbers is the greatest common divisor
So, the GCD (358, 320, 740, 998) = 2.
Given numbers are 358, 320, 740, 998
The list of prime factors of all numbers are
Prime factors of 358 are 2 x 179
Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5
Prime factors of 740 are 2 x 2 x 5 x 37
Prime factors of 998 are 2 x 499
The highest common occurrence is 21
Therefore, GCD of 358, 320, 740, 998 is 2.
Given numbers are 358, 320, 740, 998
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(358, 320) = 57280
GCD(358, 320) = ( 358 x 320 ) / 57280
= 358 / 320
= 358
Step2:
LCM(2, 740) = 740
GCD(2, 740) = ( 2 x 740 ) / 740
= 2 / 740
= 2
Step3:
LCM(2, 998) = 998
GCD(2, 998) = ( 2 x 998 ) / 998
= 2 / 998
= 2
So, Greatest Common Divisor of 358, 320, 740, 998 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 358, 320, 740, 998
The greatest common divisor of numbers 358, 320, 740, 998 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 320, 740, 998 is 2.
1. What is the GCD of 358, 320, 740, 998?
GCD of given numbers 358, 320, 740, 998 is 2
2. How to calculate the greatest common divisor of 358, 320, 740, 998?
We can find the highest common divisor of 358, 320, 740, 998 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 358, 320, 740, 998 i.e 2.
3. How can I use the GCD of 358, 320, 740, 998Calculator?
Out the numbers 358, 320, 740, 998 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.