Online GCD Calculator is useful to find the GCD of 100, 651, 477 quickly. Get the easiest ways to solve the greatest common divisor of 100, 651, 477 i.e 1 in different methods as follows.
Given Input numbers are 100, 651, 477
In the factoring method, we have to find the divisors of all numbers
Divisors of 100 :
The positive integer divisors of 100 that completely divides 100 are.
1, 2, 4, 5, 10, 20, 25, 50, 100
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
GCD of numbers is the greatest common divisor
So, the GCD (100, 651, 477) = 1.
Given numbers are 100, 651, 477
The list of prime factors of all numbers are
Prime factors of 100 are 2 x 2 x 5 x 5
Prime factors of 651 are 3 x 7 x 31
Prime factors of 477 are 3 x 3 x 53
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 100, 651, 477
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(100, 651) = 65100
GCD(100, 651) = ( 100 x 651 ) / 65100
= 100 / 651
= 100
Step2:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
So, Greatest Common Divisor of 100, 651, 477 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 100, 651, 477
The greatest common divisor of numbers 100, 651, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 100, 651, 477 is 1.
1. What is the GCD of 100, 651, 477?
GCD of given numbers 100, 651, 477 is 1
2. How to calculate the greatest common divisor of 100, 651, 477?
We can find the highest common divisor of 100, 651, 477 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 100, 651, 477 i.e 1.
3. How can I use the GCD of 100, 651, 477Calculator?
Out the numbers 100, 651, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.