GCD of 357, 494, 629, 685 Calculator

Given Input numbers are 357, 494, 629, 685

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

Divisors of 685 :

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

1, 5, 137, 685

GCD of numbers is the greatest common divisor

So, the GCD (357, 494, 629, 685) = 1.

Given numbers are 357, 494, 629, 685

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 494 are 2 x 13 x 19

Prime factors of 629 are 17 x 37

Prime factors of 685 are 5 x 137

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

Given numbers are 357, 494, 629, 685

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

Apply this formula for all numbers.

Step1:

LCM(357, 494) = 176358

GCD(357, 494) = ( 357 x 494 ) / 176358

= 357 / 494

= 357

Step2:

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

= 1 / 629

= 1

Step3:

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

= 1 / 685

= 1

So, Greatest Common Divisor of 357, 494, 629, 685 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 165, 367, 482, 346
• GCD of 422, 153, 648, 777
• GCD of 377, 120, 229, 683
• GCD of 939, 491, 970, 244
• GCD of 410, 610, 370, 519

Given numbers are 357, 494, 629, 685
The greatest common divisor of numbers 357, 494, 629, 685 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 494, 629, 685 is 1.

1. What is the GCD of 357, 494, 629, 685?

GCD of given numbers 357, 494, 629, 685 is 1

2. How to calculate the greatest common divisor of 357, 494, 629, 685?

We can find the highest common divisor of 357, 494, 629, 685 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 357, 494, 629, 685 i.e 1.

3. How can I use the GCD of 357, 494, 629, 685Calculator?

Out the numbers 357, 494, 629, 685 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.