Online GCD Calculator is useful to find the GCD of 750, 545, 610, 120 quickly. Get the easiest ways to solve the greatest common divisor of 750, 545, 610, 120 i.e 5 in different methods as follows.
Given Input numbers are 750, 545, 610, 120
In the factoring method, we have to find the divisors of all numbers
Divisors of 750 :
The positive integer divisors of 750 that completely divides 750 are.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
Divisors of 545 :
The positive integer divisors of 545 that completely divides 545 are.
1, 5, 109, 545
Divisors of 610 :
The positive integer divisors of 610 that completely divides 610 are.
1, 2, 5, 10, 61, 122, 305, 610
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
GCD of numbers is the greatest common divisor
So, the GCD (750, 545, 610, 120) = 5.
Given numbers are 750, 545, 610, 120
The list of prime factors of all numbers are
Prime factors of 750 are 2 x 3 x 5 x 5 x 5
Prime factors of 545 are 5 x 109
Prime factors of 610 are 2 x 5 x 61
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
The highest common occurrence is 51
Therefore, GCD of 750, 545, 610, 120 is 5.
Given numbers are 750, 545, 610, 120
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(750, 545) = 81750
GCD(750, 545) = ( 750 x 545 ) / 81750
= 750 / 545
= 750
Step2:
LCM(5, 610) = 610
GCD(5, 610) = ( 5 x 610 ) / 610
= 5 / 610
= 5
Step3:
LCM(5, 120) = 120
GCD(5, 120) = ( 5 x 120 ) / 120
= 5 / 120
= 5
So, Greatest Common Divisor of 750, 545, 610, 120 is 5
Here are some samples of GCD of Numbers calculations.
Given numbers are 750, 545, 610, 120
The greatest common divisor of numbers 750, 545, 610, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 750, 545, 610, 120 is 5.
1. What is the GCD of 750, 545, 610, 120?
GCD of given numbers 750, 545, 610, 120 is 5
2. How to calculate the greatest common divisor of 750, 545, 610, 120?
We can find the highest common divisor of 750, 545, 610, 120 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 750, 545, 610, 120 i.e 5.
3. How can I use the GCD of 750, 545, 610, 120Calculator?
Out the numbers 750, 545, 610, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.