Online GCD Calculator is useful to find the GCD of 125, 572, 436, 147 quickly. Get the easiest ways to solve the greatest common divisor of 125, 572, 436, 147 i.e 1 in different methods as follows.
Given Input numbers are 125, 572, 436, 147
In the factoring method, we have to find the divisors of all numbers
Divisors of 125 :
The positive integer divisors of 125 that completely divides 125 are.
1, 5, 25, 125
Divisors of 572 :
The positive integer divisors of 572 that completely divides 572 are.
1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
Divisors of 436 :
The positive integer divisors of 436 that completely divides 436 are.
1, 2, 4, 109, 218, 436
Divisors of 147 :
The positive integer divisors of 147 that completely divides 147 are.
1, 3, 7, 21, 49, 147
GCD of numbers is the greatest common divisor
So, the GCD (125, 572, 436, 147) = 1.
Given numbers are 125, 572, 436, 147
The list of prime factors of all numbers are
Prime factors of 125 are 5 x 5 x 5
Prime factors of 572 are 2 x 2 x 11 x 13
Prime factors of 436 are 2 x 2 x 109
Prime factors of 147 are 3 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 125, 572, 436, 147
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(125, 572) = 71500
GCD(125, 572) = ( 125 x 572 ) / 71500
= 125 / 572
= 125
Step2:
LCM(1, 436) = 436
GCD(1, 436) = ( 1 x 436 ) / 436
= 1 / 436
= 1
Step3:
LCM(1, 147) = 147
GCD(1, 147) = ( 1 x 147 ) / 147
= 1 / 147
= 1
So, Greatest Common Divisor of 125, 572, 436, 147 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 125, 572, 436, 147
The greatest common divisor of numbers 125, 572, 436, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 125, 572, 436, 147 is 1.
1. What is the GCD of 125, 572, 436, 147?
GCD of given numbers 125, 572, 436, 147 is 1
2. How to calculate the greatest common divisor of 125, 572, 436, 147?
We can find the highest common divisor of 125, 572, 436, 147 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 125, 572, 436, 147 i.e 1.
3. How can I use the GCD of 125, 572, 436, 147Calculator?
Out the numbers 125, 572, 436, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.