Online GCD Calculator is useful to find the GCD of 842, 877, 213, 612 quickly. Get the easiest ways to solve the greatest common divisor of 842, 877, 213, 612 i.e 1 in different methods as follows.
Given Input numbers are 842, 877, 213, 612
In the factoring method, we have to find the divisors of all numbers
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 877 :
The positive integer divisors of 877 that completely divides 877 are.
1, 877
Divisors of 213 :
The positive integer divisors of 213 that completely divides 213 are.
1, 3, 71, 213
Divisors of 612 :
The positive integer divisors of 612 that completely divides 612 are.
1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612
GCD of numbers is the greatest common divisor
So, the GCD (842, 877, 213, 612) = 1.
Given numbers are 842, 877, 213, 612
The list of prime factors of all numbers are
Prime factors of 842 are 2 x 421
Prime factors of 877 are 877
Prime factors of 213 are 3 x 71
Prime factors of 612 are 2 x 2 x 3 x 3 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 842, 877, 213, 612
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(842, 877) = 738434
GCD(842, 877) = ( 842 x 877 ) / 738434
= 842 / 877
= 842
Step2:
LCM(1, 213) = 213
GCD(1, 213) = ( 1 x 213 ) / 213
= 1 / 213
= 1
Step3:
LCM(1, 612) = 612
GCD(1, 612) = ( 1 x 612 ) / 612
= 1 / 612
= 1
So, Greatest Common Divisor of 842, 877, 213, 612 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 842, 877, 213, 612
The greatest common divisor of numbers 842, 877, 213, 612 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 877, 213, 612 is 1.
1. What is the GCD of 842, 877, 213, 612?
GCD of given numbers 842, 877, 213, 612 is 1
2. How to calculate the greatest common divisor of 842, 877, 213, 612?
We can find the highest common divisor of 842, 877, 213, 612 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 842, 877, 213, 612 i.e 1.
3. How can I use the GCD of 842, 877, 213, 612Calculator?
Out the numbers 842, 877, 213, 612 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.