Online GCD Calculator is useful to find the GCD of 357, 491, 752, 260 quickly. Get the easiest ways to solve the greatest common divisor of 357, 491, 752, 260 i.e 1 in different methods as follows.
Given Input numbers are 357, 491, 752, 260
In the factoring method, we have to find the divisors of all numbers
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 491 :
The positive integer divisors of 491 that completely divides 491 are.
1, 491
Divisors of 752 :
The positive integer divisors of 752 that completely divides 752 are.
1, 2, 4, 8, 16, 47, 94, 188, 376, 752
Divisors of 260 :
The positive integer divisors of 260 that completely divides 260 are.
1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
GCD of numbers is the greatest common divisor
So, the GCD (357, 491, 752, 260) = 1.
Given numbers are 357, 491, 752, 260
The list of prime factors of all numbers are
Prime factors of 357 are 3 x 7 x 17
Prime factors of 491 are 491
Prime factors of 752 are 2 x 2 x 2 x 2 x 47
Prime factors of 260 are 2 x 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 357, 491, 752, 260
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(357, 491) = 175287
GCD(357, 491) = ( 357 x 491 ) / 175287
= 357 / 491
= 357
Step2:
LCM(1, 752) = 752
GCD(1, 752) = ( 1 x 752 ) / 752
= 1 / 752
= 1
Step3:
LCM(1, 260) = 260
GCD(1, 260) = ( 1 x 260 ) / 260
= 1 / 260
= 1
So, Greatest Common Divisor of 357, 491, 752, 260 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 357, 491, 752, 260
The greatest common divisor of numbers 357, 491, 752, 260 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 491, 752, 260 is 1.
1. What is the GCD of 357, 491, 752, 260?
GCD of given numbers 357, 491, 752, 260 is 1
2. How to calculate the greatest common divisor of 357, 491, 752, 260?
We can find the highest common divisor of 357, 491, 752, 260 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 357, 491, 752, 260 i.e 1.
3. How can I use the GCD of 357, 491, 752, 260Calculator?
Out the numbers 357, 491, 752, 260 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.