Online GCD Calculator is useful to find the GCD of 212, 440, 743, 358 quickly. Get the easiest ways to solve the greatest common divisor of 212, 440, 743, 358 i.e 1 in different methods as follows.
Given Input numbers are 212, 440, 743, 358
In the factoring method, we have to find the divisors of all numbers
Divisors of 212 :
The positive integer divisors of 212 that completely divides 212 are.
1, 2, 4, 53, 106, 212
Divisors of 440 :
The positive integer divisors of 440 that completely divides 440 are.
1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
Divisors of 743 :
The positive integer divisors of 743 that completely divides 743 are.
1, 743
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
GCD of numbers is the greatest common divisor
So, the GCD (212, 440, 743, 358) = 1.
Given numbers are 212, 440, 743, 358
The list of prime factors of all numbers are
Prime factors of 212 are 2 x 2 x 53
Prime factors of 440 are 2 x 2 x 2 x 5 x 11
Prime factors of 743 are 743
Prime factors of 358 are 2 x 179
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 212, 440, 743, 358
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(212, 440) = 23320
GCD(212, 440) = ( 212 x 440 ) / 23320
= 212 / 440
= 212
Step2:
LCM(4, 743) = 2972
GCD(4, 743) = ( 4 x 743 ) / 2972
= 4 / 743
= 4
Step3:
LCM(1, 358) = 358
GCD(1, 358) = ( 1 x 358 ) / 358
= 1 / 358
= 1
So, Greatest Common Divisor of 212, 440, 743, 358 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 212, 440, 743, 358
The greatest common divisor of numbers 212, 440, 743, 358 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 212, 440, 743, 358 is 1.
1. What is the GCD of 212, 440, 743, 358?
GCD of given numbers 212, 440, 743, 358 is 1
2. How to calculate the greatest common divisor of 212, 440, 743, 358?
We can find the highest common divisor of 212, 440, 743, 358 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 212, 440, 743, 358 i.e 1.
3. How can I use the GCD of 212, 440, 743, 358Calculator?
Out the numbers 212, 440, 743, 358 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.