Online GCD Calculator is useful to find the GCD of 925, 448, 756, 989 quickly. Get the easiest ways to solve the greatest common divisor of 925, 448, 756, 989 i.e 1 in different methods as follows.
Given Input numbers are 925, 448, 756, 989
In the factoring method, we have to find the divisors of all numbers
Divisors of 925 :
The positive integer divisors of 925 that completely divides 925 are.
1, 5, 25, 37, 185, 925
Divisors of 448 :
The positive integer divisors of 448 that completely divides 448 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
Divisors of 756 :
The positive integer divisors of 756 that completely divides 756 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
Divisors of 989 :
The positive integer divisors of 989 that completely divides 989 are.
1, 23, 43, 989
GCD of numbers is the greatest common divisor
So, the GCD (925, 448, 756, 989) = 1.
Given numbers are 925, 448, 756, 989
The list of prime factors of all numbers are
Prime factors of 925 are 5 x 5 x 37
Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7
Prime factors of 989 are 23 x 43
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 925, 448, 756, 989
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(925, 448) = 414400
GCD(925, 448) = ( 925 x 448 ) / 414400
= 925 / 448
= 925
Step2:
LCM(1, 756) = 756
GCD(1, 756) = ( 1 x 756 ) / 756
= 1 / 756
= 1
Step3:
LCM(1, 989) = 989
GCD(1, 989) = ( 1 x 989 ) / 989
= 1 / 989
= 1
So, Greatest Common Divisor of 925, 448, 756, 989 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 925, 448, 756, 989
The greatest common divisor of numbers 925, 448, 756, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 925, 448, 756, 989 is 1.
1. What is the GCD of 925, 448, 756, 989?
GCD of given numbers 925, 448, 756, 989 is 1
2. How to calculate the greatest common divisor of 925, 448, 756, 989?
We can find the highest common divisor of 925, 448, 756, 989 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 925, 448, 756, 989 i.e 1.
3. How can I use the GCD of 925, 448, 756, 989Calculator?
Out the numbers 925, 448, 756, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.