Online GCD Calculator is useful to find the GCD of 490, 235, 901, 133 quickly. Get the easiest ways to solve the greatest common divisor of 490, 235, 901, 133 i.e 1 in different methods as follows.
Given Input numbers are 490, 235, 901, 133
In the factoring method, we have to find the divisors of all numbers
Divisors of 490 :
The positive integer divisors of 490 that completely divides 490 are.
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
Divisors of 235 :
The positive integer divisors of 235 that completely divides 235 are.
1, 5, 47, 235
Divisors of 901 :
The positive integer divisors of 901 that completely divides 901 are.
1, 17, 53, 901
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
GCD of numbers is the greatest common divisor
So, the GCD (490, 235, 901, 133) = 1.
Given numbers are 490, 235, 901, 133
The list of prime factors of all numbers are
Prime factors of 490 are 2 x 5 x 7 x 7
Prime factors of 235 are 5 x 47
Prime factors of 901 are 17 x 53
Prime factors of 133 are 7 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 490, 235, 901, 133
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(490, 235) = 23030
GCD(490, 235) = ( 490 x 235 ) / 23030
= 490 / 235
= 490
Step2:
LCM(5, 901) = 4505
GCD(5, 901) = ( 5 x 901 ) / 4505
= 5 / 901
= 5
Step3:
LCM(1, 133) = 133
GCD(1, 133) = ( 1 x 133 ) / 133
= 1 / 133
= 1
So, Greatest Common Divisor of 490, 235, 901, 133 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 490, 235, 901, 133
The greatest common divisor of numbers 490, 235, 901, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 235, 901, 133 is 1.
1. What is the GCD of 490, 235, 901, 133?
GCD of given numbers 490, 235, 901, 133 is 1
2. How to calculate the greatest common divisor of 490, 235, 901, 133?
We can find the highest common divisor of 490, 235, 901, 133 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 490, 235, 901, 133 i.e 1.
3. How can I use the GCD of 490, 235, 901, 133Calculator?
Out the numbers 490, 235, 901, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.