GCD of 693, 743, 985, 864 Calculator

Given Input numbers are 693, 743, 985, 864

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

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 743 :

The positive integer divisors of 743 that completely divides 743 are.

1, 743

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

GCD of numbers is the greatest common divisor

So, the GCD (693, 743, 985, 864) = 1.

Given numbers are 693, 743, 985, 864

The list of prime factors of all numbers are

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 743 are 743

Prime factors of 985 are 5 x 197

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

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

Given numbers are 693, 743, 985, 864

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

Apply this formula for all numbers.

Step1:

LCM(693, 743) = 514899

GCD(693, 743) = ( 693 x 743 ) / 514899

= 693 / 743

= 693

Step2:

LCM(1, 985) = 985

GCD(1, 985) = ( 1 x 985 ) / 985

= 1 / 985

= 1

Step3:

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

= 1 / 864

= 1

So, Greatest Common Divisor of 693, 743, 985, 864 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 236, 581, 444, 265
• GCD of 621, 839, 738, 315
• GCD of 308, 914, 543, 273
• GCD of 423, 309, 535, 222
• GCD of 323, 135, 147, 737

Given numbers are 693, 743, 985, 864
The greatest common divisor of numbers 693, 743, 985, 864 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 743, 985, 864 is 1.

1. What is the GCD of 693, 743, 985, 864?

GCD of given numbers 693, 743, 985, 864 is 1

2. How to calculate the greatest common divisor of 693, 743, 985, 864?

We can find the highest common divisor of 693, 743, 985, 864 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 693, 743, 985, 864 i.e 1.

3. How can I use the GCD of 693, 743, 985, 864Calculator?

Out the numbers 693, 743, 985, 864 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.