Online GCD Calculator is useful to find the GCD of 504, 750, 669, 121 quickly. Get the easiest ways to solve the greatest common divisor of 504, 750, 669, 121 i.e 1 in different methods as follows.
Given Input numbers are 504, 750, 669, 121
In the factoring method, we have to find the divisors of all numbers
Divisors of 504 :
The positive integer divisors of 504 that completely divides 504 are.
1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504
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 669 :
The positive integer divisors of 669 that completely divides 669 are.
1, 3, 223, 669
Divisors of 121 :
The positive integer divisors of 121 that completely divides 121 are.
1, 11, 121
GCD of numbers is the greatest common divisor
So, the GCD (504, 750, 669, 121) = 1.
Given numbers are 504, 750, 669, 121
The list of prime factors of all numbers are
Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7
Prime factors of 750 are 2 x 3 x 5 x 5 x 5
Prime factors of 669 are 3 x 223
Prime factors of 121 are 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 504, 750, 669, 121
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(504, 750) = 63000
GCD(504, 750) = ( 504 x 750 ) / 63000
= 504 / 750
= 504
Step2:
LCM(6, 669) = 1338
GCD(6, 669) = ( 6 x 669 ) / 1338
= 6 / 669
= 6
Step3:
LCM(3, 121) = 363
GCD(3, 121) = ( 3 x 121 ) / 363
= 3 / 121
= 3
So, Greatest Common Divisor of 504, 750, 669, 121 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 504, 750, 669, 121
The greatest common divisor of numbers 504, 750, 669, 121 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 504, 750, 669, 121 is 1.
1. What is the GCD of 504, 750, 669, 121?
GCD of given numbers 504, 750, 669, 121 is 1
2. How to calculate the greatest common divisor of 504, 750, 669, 121?
We can find the highest common divisor of 504, 750, 669, 121 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 504, 750, 669, 121 i.e 1.
3. How can I use the GCD of 504, 750, 669, 121Calculator?
Out the numbers 504, 750, 669, 121 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.