Online GCD Calculator is useful to find the GCD of 240, 934, 921, 213 quickly. Get the easiest ways to solve the greatest common divisor of 240, 934, 921, 213 i.e 1 in different methods as follows.
Given Input numbers are 240, 934, 921, 213
In the factoring method, we have to find the divisors of all numbers
Divisors of 240 :
The positive integer divisors of 240 that completely divides 240 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
Divisors of 934 :
The positive integer divisors of 934 that completely divides 934 are.
1, 2, 467, 934
Divisors of 921 :
The positive integer divisors of 921 that completely divides 921 are.
1, 3, 307, 921
Divisors of 213 :
The positive integer divisors of 213 that completely divides 213 are.
1, 3, 71, 213
GCD of numbers is the greatest common divisor
So, the GCD (240, 934, 921, 213) = 1.
Given numbers are 240, 934, 921, 213
The list of prime factors of all numbers are
Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5
Prime factors of 934 are 2 x 467
Prime factors of 921 are 3 x 307
Prime factors of 213 are 3 x 71
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 240, 934, 921, 213
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(240, 934) = 112080
GCD(240, 934) = ( 240 x 934 ) / 112080
= 240 / 934
= 240
Step2:
LCM(2, 921) = 1842
GCD(2, 921) = ( 2 x 921 ) / 1842
= 2 / 921
= 2
Step3:
LCM(1, 213) = 213
GCD(1, 213) = ( 1 x 213 ) / 213
= 1 / 213
= 1
So, Greatest Common Divisor of 240, 934, 921, 213 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 240, 934, 921, 213
The greatest common divisor of numbers 240, 934, 921, 213 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 240, 934, 921, 213 is 1.
1. What is the GCD of 240, 934, 921, 213?
GCD of given numbers 240, 934, 921, 213 is 1
2. How to calculate the greatest common divisor of 240, 934, 921, 213?
We can find the highest common divisor of 240, 934, 921, 213 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 240, 934, 921, 213 i.e 1.
3. How can I use the GCD of 240, 934, 921, 213Calculator?
Out the numbers 240, 934, 921, 213 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.