Online GCD Calculator is useful to find the GCD of 520, 245, 134, 924 quickly. Get the easiest ways to solve the greatest common divisor of 520, 245, 134, 924 i.e 1 in different methods as follows.
Given Input numbers are 520, 245, 134, 924
In the factoring method, we have to find the divisors of all numbers
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 245 :
The positive integer divisors of 245 that completely divides 245 are.
1, 5, 7, 35, 49, 245
Divisors of 134 :
The positive integer divisors of 134 that completely divides 134 are.
1, 2, 67, 134
Divisors of 924 :
The positive integer divisors of 924 that completely divides 924 are.
1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
GCD of numbers is the greatest common divisor
So, the GCD (520, 245, 134, 924) = 1.
Given numbers are 520, 245, 134, 924
The list of prime factors of all numbers are
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 245 are 5 x 7 x 7
Prime factors of 134 are 2 x 67
Prime factors of 924 are 2 x 2 x 3 x 7 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 520, 245, 134, 924
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(520, 245) = 25480
GCD(520, 245) = ( 520 x 245 ) / 25480
= 520 / 245
= 520
Step2:
LCM(5, 134) = 670
GCD(5, 134) = ( 5 x 134 ) / 670
= 5 / 134
= 5
Step3:
LCM(1, 924) = 924
GCD(1, 924) = ( 1 x 924 ) / 924
= 1 / 924
= 1
So, Greatest Common Divisor of 520, 245, 134, 924 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 520, 245, 134, 924
The greatest common divisor of numbers 520, 245, 134, 924 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 245, 134, 924 is 1.
1. What is the GCD of 520, 245, 134, 924?
GCD of given numbers 520, 245, 134, 924 is 1
2. How to calculate the greatest common divisor of 520, 245, 134, 924?
We can find the highest common divisor of 520, 245, 134, 924 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 520, 245, 134, 924 i.e 1.
3. How can I use the GCD of 520, 245, 134, 924Calculator?
Out the numbers 520, 245, 134, 924 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.