GCD of 434, 686, 497, 695 Calculator

Given Input numbers are 434, 686, 497, 695

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

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 497 :

The positive integer divisors of 497 that completely divides 497 are.

1, 7, 71, 497

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

GCD of numbers is the greatest common divisor

So, the GCD (434, 686, 497, 695) = 1.

Given numbers are 434, 686, 497, 695

The list of prime factors of all numbers are

Prime factors of 434 are 2 x 7 x 31

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 497 are 7 x 71

Prime factors of 695 are 5 x 139

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

Given numbers are 434, 686, 497, 695

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

Apply this formula for all numbers.

Step1:

LCM(434, 686) = 21266

GCD(434, 686) = ( 434 x 686 ) / 21266

= 434 / 686

= 434

Step2:

LCM(14, 497) = 994

GCD(14, 497) = ( 14 x 497 ) / 994

= 14 / 497

= 14

Step3:

LCM(7, 695) = 4865

GCD(7, 695) = ( 7 x 695 ) / 4865

= 7 / 695

= 7

So, Greatest Common Divisor of 434, 686, 497, 695 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 578, 498, 147, 532
• GCD of 334, 539, 413, 618
• GCD of 443, 275, 572, 225
• GCD of 841, 316, 904, 674
• GCD of 474, 858, 560, 648

Given numbers are 434, 686, 497, 695
The greatest common divisor of numbers 434, 686, 497, 695 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 434, 686, 497, 695 is 1.

1. What is the GCD of 434, 686, 497, 695?

GCD of given numbers 434, 686, 497, 695 is 1

2. How to calculate the greatest common divisor of 434, 686, 497, 695?

We can find the highest common divisor of 434, 686, 497, 695 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 434, 686, 497, 695 i.e 1.

3. How can I use the GCD of 434, 686, 497, 695Calculator?

Out the numbers 434, 686, 497, 695 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.