Online GCD Calculator is useful to find the GCD of 532, 709, 420, 631 quickly. Get the easiest ways to solve the greatest common divisor of 532, 709, 420, 631 i.e 1 in different methods as follows.
Given Input numbers are 532, 709, 420, 631
In the factoring method, we have to find the divisors of all numbers
Divisors of 532 :
The positive integer divisors of 532 that completely divides 532 are.
1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532
Divisors of 709 :
The positive integer divisors of 709 that completely divides 709 are.
1, 709
Divisors of 420 :
The positive integer divisors of 420 that completely divides 420 are.
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
Divisors of 631 :
The positive integer divisors of 631 that completely divides 631 are.
1, 631
GCD of numbers is the greatest common divisor
So, the GCD (532, 709, 420, 631) = 1.
Given numbers are 532, 709, 420, 631
The list of prime factors of all numbers are
Prime factors of 532 are 2 x 2 x 7 x 19
Prime factors of 709 are 709
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 631 are 631
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 532, 709, 420, 631
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(532, 709) = 377188
GCD(532, 709) = ( 532 x 709 ) / 377188
= 532 / 709
= 532
Step2:
LCM(1, 420) = 420
GCD(1, 420) = ( 1 x 420 ) / 420
= 1 / 420
= 1
Step3:
LCM(1, 631) = 631
GCD(1, 631) = ( 1 x 631 ) / 631
= 1 / 631
= 1
So, Greatest Common Divisor of 532, 709, 420, 631 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 532, 709, 420, 631
The greatest common divisor of numbers 532, 709, 420, 631 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 532, 709, 420, 631 is 1.
1. What is the GCD of 532, 709, 420, 631?
GCD of given numbers 532, 709, 420, 631 is 1
2. How to calculate the greatest common divisor of 532, 709, 420, 631?
We can find the highest common divisor of 532, 709, 420, 631 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 532, 709, 420, 631 i.e 1.
3. How can I use the GCD of 532, 709, 420, 631Calculator?
Out the numbers 532, 709, 420, 631 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.