Online GCD Calculator is useful to find the GCD of 742, 525, 425, 653 quickly. Get the easiest ways to solve the greatest common divisor of 742, 525, 425, 653 i.e 1 in different methods as follows.
Given Input numbers are 742, 525, 425, 653
In the factoring method, we have to find the divisors of all numbers
Divisors of 742 :
The positive integer divisors of 742 that completely divides 742 are.
1, 2, 7, 14, 53, 106, 371, 742
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 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
Divisors of 653 :
The positive integer divisors of 653 that completely divides 653 are.
1, 653
GCD of numbers is the greatest common divisor
So, the GCD (742, 525, 425, 653) = 1.
Given numbers are 742, 525, 425, 653
The list of prime factors of all numbers are
Prime factors of 742 are 2 x 7 x 53
Prime factors of 525 are 3 x 5 x 5 x 7
Prime factors of 425 are 5 x 5 x 17
Prime factors of 653 are 653
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 742, 525, 425, 653
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(742, 525) = 55650
GCD(742, 525) = ( 742 x 525 ) / 55650
= 742 / 525
= 742
Step2:
LCM(7, 425) = 2975
GCD(7, 425) = ( 7 x 425 ) / 2975
= 7 / 425
= 7
Step3:
LCM(1, 653) = 653
GCD(1, 653) = ( 1 x 653 ) / 653
= 1 / 653
= 1
So, Greatest Common Divisor of 742, 525, 425, 653 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 742, 525, 425, 653
The greatest common divisor of numbers 742, 525, 425, 653 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 525, 425, 653 is 1.
1. What is the GCD of 742, 525, 425, 653?
GCD of given numbers 742, 525, 425, 653 is 1
2. How to calculate the greatest common divisor of 742, 525, 425, 653?
We can find the highest common divisor of 742, 525, 425, 653 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 742, 525, 425, 653 i.e 1.
3. How can I use the GCD of 742, 525, 425, 653Calculator?
Out the numbers 742, 525, 425, 653 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.