GCD of 685, 146, 339, 413 Calculator

Given Input numbers are 685, 146, 339, 413

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

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

Divisors of 413 :

The positive integer divisors of 413 that completely divides 413 are.

1, 7, 59, 413

GCD of numbers is the greatest common divisor

So, the GCD (685, 146, 339, 413) = 1.

Given numbers are 685, 146, 339, 413

The list of prime factors of all numbers are

Prime factors of 685 are 5 x 137

Prime factors of 146 are 2 x 73

Prime factors of 339 are 3 x 113

Prime factors of 413 are 7 x 59

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

Given numbers are 685, 146, 339, 413

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

Apply this formula for all numbers.

Step1:

LCM(685, 146) = 100010

GCD(685, 146) = ( 685 x 146 ) / 100010

= 685 / 146

= 685

Step2:

LCM(1, 339) = 339

GCD(1, 339) = ( 1 x 339 ) / 339

= 1 / 339

= 1

Step3:

LCM(1, 413) = 413

GCD(1, 413) = ( 1 x 413 ) / 413

= 1 / 413

= 1

So, Greatest Common Divisor of 685, 146, 339, 413 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 736, 886, 708, 480
• GCD of 669, 457, 894, 397
• GCD of 882, 137, 506, 490
• GCD of 952, 630, 131, 887
• GCD of 615, 904, 266, 826

Given numbers are 685, 146, 339, 413
The greatest common divisor of numbers 685, 146, 339, 413 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 685, 146, 339, 413 is 1.

1. What is the GCD of 685, 146, 339, 413?

GCD of given numbers 685, 146, 339, 413 is 1

2. How to calculate the greatest common divisor of 685, 146, 339, 413?

We can find the highest common divisor of 685, 146, 339, 413 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 685, 146, 339, 413 i.e 1.

3. How can I use the GCD of 685, 146, 339, 413Calculator?

Out the numbers 685, 146, 339, 413 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.