Online GCD Calculator is useful to find the GCD of 429, 363, 473, 157 quickly. Get the easiest ways to solve the greatest common divisor of 429, 363, 473, 157 i.e 1 in different methods as follows.
Given Input numbers are 429, 363, 473, 157
In the factoring method, we have to find the divisors of all numbers
Divisors of 429 :
The positive integer divisors of 429 that completely divides 429 are.
1, 3, 11, 13, 33, 39, 143, 429
Divisors of 363 :
The positive integer divisors of 363 that completely divides 363 are.
1, 3, 11, 33, 121, 363
Divisors of 473 :
The positive integer divisors of 473 that completely divides 473 are.
1, 11, 43, 473
Divisors of 157 :
The positive integer divisors of 157 that completely divides 157 are.
1, 157
GCD of numbers is the greatest common divisor
So, the GCD (429, 363, 473, 157) = 1.
Given numbers are 429, 363, 473, 157
The list of prime factors of all numbers are
Prime factors of 429 are 3 x 11 x 13
Prime factors of 363 are 3 x 11 x 11
Prime factors of 473 are 11 x 43
Prime factors of 157 are 157
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 429, 363, 473, 157
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(429, 363) = 4719
GCD(429, 363) = ( 429 x 363 ) / 4719
= 429 / 363
= 429
Step2:
LCM(33, 473) = 1419
GCD(33, 473) = ( 33 x 473 ) / 1419
= 33 / 473
= 33
Step3:
LCM(11, 157) = 1727
GCD(11, 157) = ( 11 x 157 ) / 1727
= 11 / 157
= 11
So, Greatest Common Divisor of 429, 363, 473, 157 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 429, 363, 473, 157
The greatest common divisor of numbers 429, 363, 473, 157 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 429, 363, 473, 157 is 1.
1. What is the GCD of 429, 363, 473, 157?
GCD of given numbers 429, 363, 473, 157 is 1
2. How to calculate the greatest common divisor of 429, 363, 473, 157?
We can find the highest common divisor of 429, 363, 473, 157 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 429, 363, 473, 157 i.e 1.
3. How can I use the GCD of 429, 363, 473, 157Calculator?
Out the numbers 429, 363, 473, 157 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.