Online GCD Calculator is useful to find the GCD of 491, 546, 533, 442 quickly. Get the easiest ways to solve the greatest common divisor of 491, 546, 533, 442 i.e 1 in different methods as follows.
Given Input numbers are 491, 546, 533, 442
In the factoring method, we have to find the divisors of all numbers
Divisors of 491 :
The positive integer divisors of 491 that completely divides 491 are.
1, 491
Divisors of 546 :
The positive integer divisors of 546 that completely divides 546 are.
1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546
Divisors of 533 :
The positive integer divisors of 533 that completely divides 533 are.
1, 13, 41, 533
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
GCD of numbers is the greatest common divisor
So, the GCD (491, 546, 533, 442) = 1.
Given numbers are 491, 546, 533, 442
The list of prime factors of all numbers are
Prime factors of 491 are 491
Prime factors of 546 are 2 x 3 x 7 x 13
Prime factors of 533 are 13 x 41
Prime factors of 442 are 2 x 13 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 491, 546, 533, 442
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(491, 546) = 268086
GCD(491, 546) = ( 491 x 546 ) / 268086
= 491 / 546
= 491
Step2:
LCM(1, 533) = 533
GCD(1, 533) = ( 1 x 533 ) / 533
= 1 / 533
= 1
Step3:
LCM(1, 442) = 442
GCD(1, 442) = ( 1 x 442 ) / 442
= 1 / 442
= 1
So, Greatest Common Divisor of 491, 546, 533, 442 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 491, 546, 533, 442
The greatest common divisor of numbers 491, 546, 533, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 546, 533, 442 is 1.
1. What is the GCD of 491, 546, 533, 442?
GCD of given numbers 491, 546, 533, 442 is 1
2. How to calculate the greatest common divisor of 491, 546, 533, 442?
We can find the highest common divisor of 491, 546, 533, 442 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 491, 546, 533, 442 i.e 1.
3. How can I use the GCD of 491, 546, 533, 442Calculator?
Out the numbers 491, 546, 533, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.