GCD of 693, 189, 993, 740 Calculator

Given Input numbers are 693, 189, 993, 740

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 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 993 :

The positive integer divisors of 993 that completely divides 993 are.

1, 3, 331, 993

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

GCD of numbers is the greatest common divisor

So, the GCD (693, 189, 993, 740) = 1.

Given numbers are 693, 189, 993, 740

The list of prime factors of all numbers are

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

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 993 are 3 x 331

Prime factors of 740 are 2 x 2 x 5 x 37

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

Given numbers are 693, 189, 993, 740

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

Apply this formula for all numbers.

Step1:

LCM(693, 189) = 2079

GCD(693, 189) = ( 693 x 189 ) / 2079

= 693 / 189

= 693

Step2:

LCM(63, 993) = 20853

GCD(63, 993) = ( 63 x 993 ) / 20853

= 63 / 993

= 63

Step3:

LCM(3, 740) = 2220

GCD(3, 740) = ( 3 x 740 ) / 2220

= 3 / 740

= 3

So, Greatest Common Divisor of 693, 189, 993, 740 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 209, 454, 871, 642
• GCD of 891, 603, 945, 792
• GCD of 896, 813, 179, 425
• GCD of 400, 269, 661, 935
• GCD of 320, 848, 576, 840

Given numbers are 693, 189, 993, 740
The greatest common divisor of numbers 693, 189, 993, 740 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 189, 993, 740 is 1.

1. What is the GCD of 693, 189, 993, 740?

GCD of given numbers 693, 189, 993, 740 is 1

2. How to calculate the greatest common divisor of 693, 189, 993, 740?

We can find the highest common divisor of 693, 189, 993, 740 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, 189, 993, 740 i.e 1.

3. How can I use the GCD of 693, 189, 993, 740Calculator?

Out the numbers 693, 189, 993, 740 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.