GCD of 697, 437, 131, 217 Calculator

Given Input numbers are 697, 437, 131, 217

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

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 131 :

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

1, 131

Divisors of 217 :

The positive integer divisors of 217 that completely divides 217 are.

1, 7, 31, 217

GCD of numbers is the greatest common divisor

So, the GCD (697, 437, 131, 217) = 1.

Given numbers are 697, 437, 131, 217

The list of prime factors of all numbers are

Prime factors of 697 are 17 x 41

Prime factors of 437 are 19 x 23

Prime factors of 131 are 131

Prime factors of 217 are 7 x 31

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

Given numbers are 697, 437, 131, 217

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

Apply this formula for all numbers.

Step1:

LCM(697, 437) = 304589

GCD(697, 437) = ( 697 x 437 ) / 304589

= 697 / 437

= 697

Step2:

LCM(1, 131) = 131

GCD(1, 131) = ( 1 x 131 ) / 131

= 1 / 131

= 1

Step3:

LCM(1, 217) = 217

GCD(1, 217) = ( 1 x 217 ) / 217

= 1 / 217

= 1

So, Greatest Common Divisor of 697, 437, 131, 217 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 184, 980, 596, 171
• GCD of 830, 605, 893, 744
• GCD of 760, 854, 943, 235
• GCD of 434, 422, 637, 499
• GCD of 617, 722, 633, 245

Given numbers are 697, 437, 131, 217
The greatest common divisor of numbers 697, 437, 131, 217 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 697, 437, 131, 217 is 1.

1. What is the GCD of 697, 437, 131, 217?

GCD of given numbers 697, 437, 131, 217 is 1

2. How to calculate the greatest common divisor of 697, 437, 131, 217?

We can find the highest common divisor of 697, 437, 131, 217 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 697, 437, 131, 217 i.e 1.

3. How can I use the GCD of 697, 437, 131, 217Calculator?

Out the numbers 697, 437, 131, 217 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.