Online GCD Calculator is useful to find the GCD of 802, 828, 353, 757 quickly. Get the easiest ways to solve the greatest common divisor of 802, 828, 353, 757 i.e 1 in different methods as follows.
Given Input numbers are 802, 828, 353, 757
In the factoring method, we have to find the divisors of all numbers
Divisors of 802 :
The positive integer divisors of 802 that completely divides 802 are.
1, 2, 401, 802
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 353 :
The positive integer divisors of 353 that completely divides 353 are.
1, 353
Divisors of 757 :
The positive integer divisors of 757 that completely divides 757 are.
1, 757
GCD of numbers is the greatest common divisor
So, the GCD (802, 828, 353, 757) = 1.
Given numbers are 802, 828, 353, 757
The list of prime factors of all numbers are
Prime factors of 802 are 2 x 401
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 353 are 353
Prime factors of 757 are 757
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 802, 828, 353, 757
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(802, 828) = 332028
GCD(802, 828) = ( 802 x 828 ) / 332028
= 802 / 828
= 802
Step2:
LCM(2, 353) = 706
GCD(2, 353) = ( 2 x 353 ) / 706
= 2 / 353
= 2
Step3:
LCM(1, 757) = 757
GCD(1, 757) = ( 1 x 757 ) / 757
= 1 / 757
= 1
So, Greatest Common Divisor of 802, 828, 353, 757 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 802, 828, 353, 757
The greatest common divisor of numbers 802, 828, 353, 757 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 828, 353, 757 is 1.
1. What is the GCD of 802, 828, 353, 757?
GCD of given numbers 802, 828, 353, 757 is 1
2. How to calculate the greatest common divisor of 802, 828, 353, 757?
We can find the highest common divisor of 802, 828, 353, 757 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 802, 828, 353, 757 i.e 1.
3. How can I use the GCD of 802, 828, 353, 757Calculator?
Out the numbers 802, 828, 353, 757 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.