Online GCD Calculator is useful to find the GCD of 442, 688, 721, 466 quickly. Get the easiest ways to solve the greatest common divisor of 442, 688, 721, 466 i.e 1 in different methods as follows.
Given Input numbers are 442, 688, 721, 466
In the factoring method, we have to find the divisors of all numbers
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
Divisors of 688 :
The positive integer divisors of 688 that completely divides 688 are.
1, 2, 4, 8, 16, 43, 86, 172, 344, 688
Divisors of 721 :
The positive integer divisors of 721 that completely divides 721 are.
1, 7, 103, 721
Divisors of 466 :
The positive integer divisors of 466 that completely divides 466 are.
1, 2, 233, 466
GCD of numbers is the greatest common divisor
So, the GCD (442, 688, 721, 466) = 1.
Given numbers are 442, 688, 721, 466
The list of prime factors of all numbers are
Prime factors of 442 are 2 x 13 x 17
Prime factors of 688 are 2 x 2 x 2 x 2 x 43
Prime factors of 721 are 7 x 103
Prime factors of 466 are 2 x 233
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 442, 688, 721, 466
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(442, 688) = 152048
GCD(442, 688) = ( 442 x 688 ) / 152048
= 442 / 688
= 442
Step2:
LCM(2, 721) = 1442
GCD(2, 721) = ( 2 x 721 ) / 1442
= 2 / 721
= 2
Step3:
LCM(1, 466) = 466
GCD(1, 466) = ( 1 x 466 ) / 466
= 1 / 466
= 1
So, Greatest Common Divisor of 442, 688, 721, 466 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 442, 688, 721, 466
The greatest common divisor of numbers 442, 688, 721, 466 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 688, 721, 466 is 1.
1. What is the GCD of 442, 688, 721, 466?
GCD of given numbers 442, 688, 721, 466 is 1
2. How to calculate the greatest common divisor of 442, 688, 721, 466?
We can find the highest common divisor of 442, 688, 721, 466 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 442, 688, 721, 466 i.e 1.
3. How can I use the GCD of 442, 688, 721, 466Calculator?
Out the numbers 442, 688, 721, 466 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.