GCD of 734, 697, 870, 243 Calculator

Given Input numbers are 734, 697, 870, 243

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

Divisors of 734 :

The positive integer divisors of 734 that completely divides 734 are.

1, 2, 367, 734

Divisors of 697 :

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

1, 17, 41, 697

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (734, 697, 870, 243) = 1.

Given numbers are 734, 697, 870, 243

The list of prime factors of all numbers are

Prime factors of 734 are 2 x 367

Prime factors of 697 are 17 x 41

Prime factors of 870 are 2 x 3 x 5 x 29

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

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

Given numbers are 734, 697, 870, 243

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

Apply this formula for all numbers.

Step1:

LCM(734, 697) = 511598

GCD(734, 697) = ( 734 x 697 ) / 511598

= 734 / 697

= 734

Step2:

LCM(1, 870) = 870

GCD(1, 870) = ( 1 x 870 ) / 870

= 1 / 870

= 1

Step3:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

So, Greatest Common Divisor of 734, 697, 870, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 358, 527, 665
• GCD of 562, 660, 327, 556
• GCD of 320, 859, 652, 187
• GCD of 621, 296, 714, 139
• GCD of 469, 460, 767, 124

Given numbers are 734, 697, 870, 243
The greatest common divisor of numbers 734, 697, 870, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 734, 697, 870, 243 is 1.

1. What is the GCD of 734, 697, 870, 243?

GCD of given numbers 734, 697, 870, 243 is 1

2. How to calculate the greatest common divisor of 734, 697, 870, 243?

We can find the highest common divisor of 734, 697, 870, 243 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 734, 697, 870, 243 i.e 1.

3. How can I use the GCD of 734, 697, 870, 243Calculator?

Out the numbers 734, 697, 870, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.