Online GCD Calculator is useful to find the GCD of 801, 413, 425, 668 quickly. Get the easiest ways to solve the greatest common divisor of 801, 413, 425, 668 i.e 1 in different methods as follows.
Given Input numbers are 801, 413, 425, 668
In the factoring method, we have to find the divisors of all numbers
Divisors of 801 :
The positive integer divisors of 801 that completely divides 801 are.
1, 3, 9, 89, 267, 801
Divisors of 413 :
The positive integer divisors of 413 that completely divides 413 are.
1, 7, 59, 413
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
Divisors of 668 :
The positive integer divisors of 668 that completely divides 668 are.
1, 2, 4, 167, 334, 668
GCD of numbers is the greatest common divisor
So, the GCD (801, 413, 425, 668) = 1.
Given numbers are 801, 413, 425, 668
The list of prime factors of all numbers are
Prime factors of 801 are 3 x 3 x 89
Prime factors of 413 are 7 x 59
Prime factors of 425 are 5 x 5 x 17
Prime factors of 668 are 2 x 2 x 167
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 801, 413, 425, 668
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(801, 413) = 330813
GCD(801, 413) = ( 801 x 413 ) / 330813
= 801 / 413
= 801
Step2:
LCM(1, 425) = 425
GCD(1, 425) = ( 1 x 425 ) / 425
= 1 / 425
= 1
Step3:
LCM(1, 668) = 668
GCD(1, 668) = ( 1 x 668 ) / 668
= 1 / 668
= 1
So, Greatest Common Divisor of 801, 413, 425, 668 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 801, 413, 425, 668
The greatest common divisor of numbers 801, 413, 425, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 413, 425, 668 is 1.
1. What is the GCD of 801, 413, 425, 668?
GCD of given numbers 801, 413, 425, 668 is 1
2. How to calculate the greatest common divisor of 801, 413, 425, 668?
We can find the highest common divisor of 801, 413, 425, 668 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 801, 413, 425, 668 i.e 1.
3. How can I use the GCD of 801, 413, 425, 668Calculator?
Out the numbers 801, 413, 425, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.