Online GCD Calculator is useful to find the GCD of 729, 562, 490, 651 quickly. Get the easiest ways to solve the greatest common divisor of 729, 562, 490, 651 i.e 1 in different methods as follows.
Given Input numbers are 729, 562, 490, 651
In the factoring method, we have to find the divisors of all numbers
Divisors of 729 :
The positive integer divisors of 729 that completely divides 729 are.
1, 3, 9, 27, 81, 243, 729
Divisors of 562 :
The positive integer divisors of 562 that completely divides 562 are.
1, 2, 281, 562
Divisors of 490 :
The positive integer divisors of 490 that completely divides 490 are.
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
GCD of numbers is the greatest common divisor
So, the GCD (729, 562, 490, 651) = 1.
Given numbers are 729, 562, 490, 651
The list of prime factors of all numbers are
Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3
Prime factors of 562 are 2 x 281
Prime factors of 490 are 2 x 5 x 7 x 7
Prime factors of 651 are 3 x 7 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 729, 562, 490, 651
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(729, 562) = 409698
GCD(729, 562) = ( 729 x 562 ) / 409698
= 729 / 562
= 729
Step2:
LCM(1, 490) = 490
GCD(1, 490) = ( 1 x 490 ) / 490
= 1 / 490
= 1
Step3:
LCM(1, 651) = 651
GCD(1, 651) = ( 1 x 651 ) / 651
= 1 / 651
= 1
So, Greatest Common Divisor of 729, 562, 490, 651 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 729, 562, 490, 651
The greatest common divisor of numbers 729, 562, 490, 651 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 562, 490, 651 is 1.
1. What is the GCD of 729, 562, 490, 651?
GCD of given numbers 729, 562, 490, 651 is 1
2. How to calculate the greatest common divisor of 729, 562, 490, 651?
We can find the highest common divisor of 729, 562, 490, 651 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 729, 562, 490, 651 i.e 1.
3. How can I use the GCD of 729, 562, 490, 651Calculator?
Out the numbers 729, 562, 490, 651 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.