GCD of 685, 615, 832, 132 Calculator

Given Input numbers are 685, 615, 832, 132

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 615 :

The positive integer divisors of 615 that completely divides 615 are.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

GCD of numbers is the greatest common divisor

So, the GCD (685, 615, 832, 132) = 1.

Given numbers are 685, 615, 832, 132

The list of prime factors of all numbers are

Prime factors of 685 are 5 x 137

Prime factors of 615 are 3 x 5 x 41

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 132 are 2 x 2 x 3 x 11

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

Given numbers are 685, 615, 832, 132

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

Apply this formula for all numbers.

Step1:

LCM(685, 615) = 84255

GCD(685, 615) = ( 685 x 615 ) / 84255

= 685 / 615

= 685

Step2:

LCM(5, 832) = 4160

GCD(5, 832) = ( 5 x 832 ) / 4160

= 5 / 832

= 5

Step3:

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

= 1 / 132

= 1

So, Greatest Common Divisor of 685, 615, 832, 132 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 700, 739, 535, 908
• GCD of 514, 596, 701, 417
• GCD of 458, 622, 951, 396
• GCD of 578, 748, 297, 265
• GCD of 510, 389, 420, 575

Given numbers are 685, 615, 832, 132
The greatest common divisor of numbers 685, 615, 832, 132 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 685, 615, 832, 132 is 1.

1. What is the GCD of 685, 615, 832, 132?

GCD of given numbers 685, 615, 832, 132 is 1

2. How to calculate the greatest common divisor of 685, 615, 832, 132?

We can find the highest common divisor of 685, 615, 832, 132 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, 615, 832, 132 i.e 1.

3. How can I use the GCD of 685, 615, 832, 132Calculator?

Out the numbers 685, 615, 832, 132 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.