Online GCD Calculator is useful to find the GCD of 501, 456, 428, 702 quickly. Get the easiest ways to solve the greatest common divisor of 501, 456, 428, 702 i.e 1 in different methods as follows.
Given Input numbers are 501, 456, 428, 702
In the factoring method, we have to find the divisors of all numbers
Divisors of 501 :
The positive integer divisors of 501 that completely divides 501 are.
1, 3, 167, 501
Divisors of 456 :
The positive integer divisors of 456 that completely divides 456 are.
1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
Divisors of 428 :
The positive integer divisors of 428 that completely divides 428 are.
1, 2, 4, 107, 214, 428
Divisors of 702 :
The positive integer divisors of 702 that completely divides 702 are.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
GCD of numbers is the greatest common divisor
So, the GCD (501, 456, 428, 702) = 1.
Given numbers are 501, 456, 428, 702
The list of prime factors of all numbers are
Prime factors of 501 are 3 x 167
Prime factors of 456 are 2 x 2 x 2 x 3 x 19
Prime factors of 428 are 2 x 2 x 107
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 501, 456, 428, 702
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(501, 456) = 76152
GCD(501, 456) = ( 501 x 456 ) / 76152
= 501 / 456
= 501
Step2:
LCM(3, 428) = 1284
GCD(3, 428) = ( 3 x 428 ) / 1284
= 3 / 428
= 3
Step3:
LCM(1, 702) = 702
GCD(1, 702) = ( 1 x 702 ) / 702
= 1 / 702
= 1
So, Greatest Common Divisor of 501, 456, 428, 702 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 501, 456, 428, 702
The greatest common divisor of numbers 501, 456, 428, 702 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 501, 456, 428, 702 is 1.
1. What is the GCD of 501, 456, 428, 702?
GCD of given numbers 501, 456, 428, 702 is 1
2. How to calculate the greatest common divisor of 501, 456, 428, 702?
We can find the highest common divisor of 501, 456, 428, 702 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 501, 456, 428, 702 i.e 1.
3. How can I use the GCD of 501, 456, 428, 702Calculator?
Out the numbers 501, 456, 428, 702 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.