Online GCD Calculator is useful to find the GCD of 107, 747, 650, 520 quickly. Get the easiest ways to solve the greatest common divisor of 107, 747, 650, 520 i.e 1 in different methods as follows.
Given Input numbers are 107, 747, 650, 520
In the factoring method, we have to find the divisors of all numbers
Divisors of 107 :
The positive integer divisors of 107 that completely divides 107 are.
1, 107
Divisors of 747 :
The positive integer divisors of 747 that completely divides 747 are.
1, 3, 9, 83, 249, 747
Divisors of 650 :
The positive integer divisors of 650 that completely divides 650 are.
1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
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
GCD of numbers is the greatest common divisor
So, the GCD (107, 747, 650, 520) = 1.
Given numbers are 107, 747, 650, 520
The list of prime factors of all numbers are
Prime factors of 107 are 107
Prime factors of 747 are 3 x 3 x 83
Prime factors of 650 are 2 x 5 x 5 x 13
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 107, 747, 650, 520
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(107, 747) = 79929
GCD(107, 747) = ( 107 x 747 ) / 79929
= 107 / 747
= 107
Step2:
LCM(1, 650) = 650
GCD(1, 650) = ( 1 x 650 ) / 650
= 1 / 650
= 1
Step3:
LCM(1, 520) = 520
GCD(1, 520) = ( 1 x 520 ) / 520
= 1 / 520
= 1
So, Greatest Common Divisor of 107, 747, 650, 520 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 107, 747, 650, 520
The greatest common divisor of numbers 107, 747, 650, 520 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 107, 747, 650, 520 is 1.
1. What is the GCD of 107, 747, 650, 520?
GCD of given numbers 107, 747, 650, 520 is 1
2. How to calculate the greatest common divisor of 107, 747, 650, 520?
We can find the highest common divisor of 107, 747, 650, 520 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 107, 747, 650, 520 i.e 1.
3. How can I use the GCD of 107, 747, 650, 520Calculator?
Out the numbers 107, 747, 650, 520 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.