Online GCD Calculator is useful to find the GCD of 491, 600, 720, 151 quickly. Get the easiest ways to solve the greatest common divisor of 491, 600, 720, 151 i.e 1 in different methods as follows.
Given Input numbers are 491, 600, 720, 151
In the factoring method, we have to find the divisors of all numbers
Divisors of 491 :
The positive integer divisors of 491 that completely divides 491 are.
1, 491
Divisors of 600 :
The positive integer divisors of 600 that completely divides 600 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600
Divisors of 720 :
The positive integer divisors of 720 that completely divides 720 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
Divisors of 151 :
The positive integer divisors of 151 that completely divides 151 are.
1, 151
GCD of numbers is the greatest common divisor
So, the GCD (491, 600, 720, 151) = 1.
Given numbers are 491, 600, 720, 151
The list of prime factors of all numbers are
Prime factors of 491 are 491
Prime factors of 600 are 2 x 2 x 2 x 3 x 5 x 5
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 151 are 151
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 491, 600, 720, 151
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(491, 600) = 294600
GCD(491, 600) = ( 491 x 600 ) / 294600
= 491 / 600
= 491
Step2:
LCM(1, 720) = 720
GCD(1, 720) = ( 1 x 720 ) / 720
= 1 / 720
= 1
Step3:
LCM(1, 151) = 151
GCD(1, 151) = ( 1 x 151 ) / 151
= 1 / 151
= 1
So, Greatest Common Divisor of 491, 600, 720, 151 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 491, 600, 720, 151
The greatest common divisor of numbers 491, 600, 720, 151 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 600, 720, 151 is 1.
1. What is the GCD of 491, 600, 720, 151?
GCD of given numbers 491, 600, 720, 151 is 1
2. How to calculate the greatest common divisor of 491, 600, 720, 151?
We can find the highest common divisor of 491, 600, 720, 151 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 491, 600, 720, 151 i.e 1.
3. How can I use the GCD of 491, 600, 720, 151Calculator?
Out the numbers 491, 600, 720, 151 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.