GCD of 145, 131, 236, 518 Calculator

Given Input numbers are 145, 131, 236, 518

In the factoring method, we have to find the divisors of all numbers

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

GCD of numbers is the greatest common divisor

So, the GCD (145, 131, 236, 518) = 1.

Given numbers are 145, 131, 236, 518

The list of prime factors of all numbers are

Prime factors of 145 are 5 x 29

Prime factors of 131 are 131

Prime factors of 236 are 2 x 2 x 59

Prime factors of 518 are 2 x 7 x 37

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 145, 131, 236, 518

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(145, 131) = 18995

GCD(145, 131) = ( 145 x 131 ) / 18995

= 145 / 131

= 145

Step2:

LCM(1, 236) = 236

GCD(1, 236) = ( 1 x 236 ) / 236

= 1 / 236

= 1

Step3:

LCM(1, 518) = 518

GCD(1, 518) = ( 1 x 518 ) / 518

= 1 / 518

= 1

So, Greatest Common Divisor of 145, 131, 236, 518 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 635, 936, 141, 214
• GCD of 999, 830, 685, 910
• GCD of 319, 533, 207, 783
• GCD of 892, 129, 872, 393
• GCD of 866, 930, 920, 245

Given numbers are 145, 131, 236, 518
The greatest common divisor of numbers 145, 131, 236, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 131, 236, 518 is 1.

1. What is the GCD of 145, 131, 236, 518?

GCD of given numbers 145, 131, 236, 518 is 1

2. How to calculate the greatest common divisor of 145, 131, 236, 518?

We can find the highest common divisor of 145, 131, 236, 518 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 145, 131, 236, 518 i.e 1.

3. How can I use the GCD of 145, 131, 236, 518Calculator?

Out the numbers 145, 131, 236, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.