Online GCD Calculator is useful to find the GCD of 290, 533, 652, 378 quickly. Get the easiest ways to solve the greatest common divisor of 290, 533, 652, 378 i.e 1 in different methods as follows.
Given Input numbers are 290, 533, 652, 378
In the factoring method, we have to find the divisors of all numbers
Divisors of 290 :
The positive integer divisors of 290 that completely divides 290 are.
1, 2, 5, 10, 29, 58, 145, 290
Divisors of 533 :
The positive integer divisors of 533 that completely divides 533 are.
1, 13, 41, 533
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
Divisors of 378 :
The positive integer divisors of 378 that completely divides 378 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378
GCD of numbers is the greatest common divisor
So, the GCD (290, 533, 652, 378) = 1.
Given numbers are 290, 533, 652, 378
The list of prime factors of all numbers are
Prime factors of 290 are 2 x 5 x 29
Prime factors of 533 are 13 x 41
Prime factors of 652 are 2 x 2 x 163
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 290, 533, 652, 378
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(290, 533) = 154570
GCD(290, 533) = ( 290 x 533 ) / 154570
= 290 / 533
= 290
Step2:
LCM(1, 652) = 652
GCD(1, 652) = ( 1 x 652 ) / 652
= 1 / 652
= 1
Step3:
LCM(1, 378) = 378
GCD(1, 378) = ( 1 x 378 ) / 378
= 1 / 378
= 1
So, Greatest Common Divisor of 290, 533, 652, 378 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 290, 533, 652, 378
The greatest common divisor of numbers 290, 533, 652, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 290, 533, 652, 378 is 1.
1. What is the GCD of 290, 533, 652, 378?
GCD of given numbers 290, 533, 652, 378 is 1
2. How to calculate the greatest common divisor of 290, 533, 652, 378?
We can find the highest common divisor of 290, 533, 652, 378 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 290, 533, 652, 378 i.e 1.
3. How can I use the GCD of 290, 533, 652, 378Calculator?
Out the numbers 290, 533, 652, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.