Online GCD Calculator is useful to find the GCD of 372, 846, 730, 680 quickly. Get the easiest ways to solve the greatest common divisor of 372, 846, 730, 680 i.e 2 in different methods as follows.
Given Input numbers are 372, 846, 730, 680
In the factoring method, we have to find the divisors of all numbers
Divisors of 372 :
The positive integer divisors of 372 that completely divides 372 are.
1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
Divisors of 846 :
The positive integer divisors of 846 that completely divides 846 are.
1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
Divisors of 730 :
The positive integer divisors of 730 that completely divides 730 are.
1, 2, 5, 10, 73, 146, 365, 730
Divisors of 680 :
The positive integer divisors of 680 that completely divides 680 are.
1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680
GCD of numbers is the greatest common divisor
So, the GCD (372, 846, 730, 680) = 2.
Given numbers are 372, 846, 730, 680
The list of prime factors of all numbers are
Prime factors of 372 are 2 x 2 x 3 x 31
Prime factors of 846 are 2 x 3 x 3 x 47
Prime factors of 730 are 2 x 5 x 73
Prime factors of 680 are 2 x 2 x 2 x 5 x 17
The highest common occurrence is 21
Therefore, GCD of 372, 846, 730, 680 is 2.
Given numbers are 372, 846, 730, 680
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(372, 846) = 52452
GCD(372, 846) = ( 372 x 846 ) / 52452
= 372 / 846
= 372
Step2:
LCM(6, 730) = 2190
GCD(6, 730) = ( 6 x 730 ) / 2190
= 6 / 730
= 6
Step3:
LCM(2, 680) = 680
GCD(2, 680) = ( 2 x 680 ) / 680
= 2 / 680
= 2
So, Greatest Common Divisor of 372, 846, 730, 680 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 372, 846, 730, 680
The greatest common divisor of numbers 372, 846, 730, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 372, 846, 730, 680 is 2.
1. What is the GCD of 372, 846, 730, 680?
GCD of given numbers 372, 846, 730, 680 is 2
2. How to calculate the greatest common divisor of 372, 846, 730, 680?
We can find the highest common divisor of 372, 846, 730, 680 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 372, 846, 730, 680 i.e 2.
3. How can I use the GCD of 372, 846, 730, 680Calculator?
Out the numbers 372, 846, 730, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.