Online GCD Calculator is useful to find the GCD of 137, 452, 696, 257 quickly. Get the easiest ways to solve the greatest common divisor of 137, 452, 696, 257 i.e 1 in different methods as follows.
Given Input numbers are 137, 452, 696, 257
In the factoring method, we have to find the divisors of all numbers
Divisors of 137 :
The positive integer divisors of 137 that completely divides 137 are.
1, 137
Divisors of 452 :
The positive integer divisors of 452 that completely divides 452 are.
1, 2, 4, 113, 226, 452
Divisors of 696 :
The positive integer divisors of 696 that completely divides 696 are.
1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
Divisors of 257 :
The positive integer divisors of 257 that completely divides 257 are.
1, 257
GCD of numbers is the greatest common divisor
So, the GCD (137, 452, 696, 257) = 1.
Given numbers are 137, 452, 696, 257
The list of prime factors of all numbers are
Prime factors of 137 are 137
Prime factors of 452 are 2 x 2 x 113
Prime factors of 696 are 2 x 2 x 2 x 3 x 29
Prime factors of 257 are 257
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 137, 452, 696, 257
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(137, 452) = 61924
GCD(137, 452) = ( 137 x 452 ) / 61924
= 137 / 452
= 137
Step2:
LCM(1, 696) = 696
GCD(1, 696) = ( 1 x 696 ) / 696
= 1 / 696
= 1
Step3:
LCM(1, 257) = 257
GCD(1, 257) = ( 1 x 257 ) / 257
= 1 / 257
= 1
So, Greatest Common Divisor of 137, 452, 696, 257 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 137, 452, 696, 257
The greatest common divisor of numbers 137, 452, 696, 257 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 452, 696, 257 is 1.
1. What is the GCD of 137, 452, 696, 257?
GCD of given numbers 137, 452, 696, 257 is 1
2. How to calculate the greatest common divisor of 137, 452, 696, 257?
We can find the highest common divisor of 137, 452, 696, 257 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 137, 452, 696, 257 i.e 1.
3. How can I use the GCD of 137, 452, 696, 257Calculator?
Out the numbers 137, 452, 696, 257 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.