Online GCD Calculator is useful to find the GCD of 464, 468, 780, 425 quickly. Get the easiest ways to solve the greatest common divisor of 464, 468, 780, 425 i.e 1 in different methods as follows.
Given Input numbers are 464, 468, 780, 425
In the factoring method, we have to find the divisors of all numbers
Divisors of 464 :
The positive integer divisors of 464 that completely divides 464 are.
1, 2, 4, 8, 16, 29, 58, 116, 232, 464
Divisors of 468 :
The positive integer divisors of 468 that completely divides 468 are.
1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
Divisors of 780 :
The positive integer divisors of 780 that completely divides 780 are.
1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
GCD of numbers is the greatest common divisor
So, the GCD (464, 468, 780, 425) = 1.
Given numbers are 464, 468, 780, 425
The list of prime factors of all numbers are
Prime factors of 464 are 2 x 2 x 2 x 2 x 29
Prime factors of 468 are 2 x 2 x 3 x 3 x 13
Prime factors of 780 are 2 x 2 x 3 x 5 x 13
Prime factors of 425 are 5 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 464, 468, 780, 425
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(464, 468) = 54288
GCD(464, 468) = ( 464 x 468 ) / 54288
= 464 / 468
= 464
Step2:
LCM(4, 780) = 780
GCD(4, 780) = ( 4 x 780 ) / 780
= 4 / 780
= 4
Step3:
LCM(4, 425) = 1700
GCD(4, 425) = ( 4 x 425 ) / 1700
= 4 / 425
= 4
So, Greatest Common Divisor of 464, 468, 780, 425 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 464, 468, 780, 425
The greatest common divisor of numbers 464, 468, 780, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 464, 468, 780, 425 is 1.
1. What is the GCD of 464, 468, 780, 425?
GCD of given numbers 464, 468, 780, 425 is 1
2. How to calculate the greatest common divisor of 464, 468, 780, 425?
We can find the highest common divisor of 464, 468, 780, 425 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 464, 468, 780, 425 i.e 1.
3. How can I use the GCD of 464, 468, 780, 425Calculator?
Out the numbers 464, 468, 780, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.