Online GCD Calculator is useful to find the GCD of 139, 525, 969, 382 quickly. Get the easiest ways to solve the greatest common divisor of 139, 525, 969, 382 i.e 1 in different methods as follows.
Given Input numbers are 139, 525, 969, 382
In the factoring method, we have to find the divisors of all numbers
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 525 :
The positive integer divisors of 525 that completely divides 525 are.
1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
Divisors of 969 :
The positive integer divisors of 969 that completely divides 969 are.
1, 3, 17, 19, 51, 57, 323, 969
Divisors of 382 :
The positive integer divisors of 382 that completely divides 382 are.
1, 2, 191, 382
GCD of numbers is the greatest common divisor
So, the GCD (139, 525, 969, 382) = 1.
Given numbers are 139, 525, 969, 382
The list of prime factors of all numbers are
Prime factors of 139 are 139
Prime factors of 525 are 3 x 5 x 5 x 7
Prime factors of 969 are 3 x 17 x 19
Prime factors of 382 are 2 x 191
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 139, 525, 969, 382
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(139, 525) = 72975
GCD(139, 525) = ( 139 x 525 ) / 72975
= 139 / 525
= 139
Step2:
LCM(1, 969) = 969
GCD(1, 969) = ( 1 x 969 ) / 969
= 1 / 969
= 1
Step3:
LCM(1, 382) = 382
GCD(1, 382) = ( 1 x 382 ) / 382
= 1 / 382
= 1
So, Greatest Common Divisor of 139, 525, 969, 382 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 139, 525, 969, 382
The greatest common divisor of numbers 139, 525, 969, 382 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 139, 525, 969, 382 is 1.
1. What is the GCD of 139, 525, 969, 382?
GCD of given numbers 139, 525, 969, 382 is 1
2. How to calculate the greatest common divisor of 139, 525, 969, 382?
We can find the highest common divisor of 139, 525, 969, 382 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 139, 525, 969, 382 i.e 1.
3. How can I use the GCD of 139, 525, 969, 382Calculator?
Out the numbers 139, 525, 969, 382 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.