Online GCD Calculator is useful to find the GCD of 624, 380, 542, 169 quickly. Get the easiest ways to solve the greatest common divisor of 624, 380, 542, 169 i.e 1 in different methods as follows.
Given Input numbers are 624, 380, 542, 169
In the factoring method, we have to find the divisors of all numbers
Divisors of 624 :
The positive integer divisors of 624 that completely divides 624 are.
1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624
Divisors of 380 :
The positive integer divisors of 380 that completely divides 380 are.
1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
Divisors of 542 :
The positive integer divisors of 542 that completely divides 542 are.
1, 2, 271, 542
Divisors of 169 :
The positive integer divisors of 169 that completely divides 169 are.
1, 13, 169
GCD of numbers is the greatest common divisor
So, the GCD (624, 380, 542, 169) = 1.
Given numbers are 624, 380, 542, 169
The list of prime factors of all numbers are
Prime factors of 624 are 2 x 2 x 2 x 2 x 3 x 13
Prime factors of 380 are 2 x 2 x 5 x 19
Prime factors of 542 are 2 x 271
Prime factors of 169 are 13 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 624, 380, 542, 169
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(624, 380) = 59280
GCD(624, 380) = ( 624 x 380 ) / 59280
= 624 / 380
= 624
Step2:
LCM(4, 542) = 1084
GCD(4, 542) = ( 4 x 542 ) / 1084
= 4 / 542
= 4
Step3:
LCM(2, 169) = 338
GCD(2, 169) = ( 2 x 169 ) / 338
= 2 / 169
= 2
So, Greatest Common Divisor of 624, 380, 542, 169 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 624, 380, 542, 169
The greatest common divisor of numbers 624, 380, 542, 169 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 624, 380, 542, 169 is 1.
1. What is the GCD of 624, 380, 542, 169?
GCD of given numbers 624, 380, 542, 169 is 1
2. How to calculate the greatest common divisor of 624, 380, 542, 169?
We can find the highest common divisor of 624, 380, 542, 169 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 624, 380, 542, 169 i.e 1.
3. How can I use the GCD of 624, 380, 542, 169Calculator?
Out the numbers 624, 380, 542, 169 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.