GCD of 693, 548, 65, 427 Calculator

Given Input numbers are 693, 548, 65, 427

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 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 65 :

The positive integer divisors of 65 that completely divides 65 are.

1, 5, 13, 65

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

GCD of numbers is the greatest common divisor

So, the GCD (693, 548, 65, 427) = 1.

Given numbers are 693, 548, 65, 427

The list of prime factors of all numbers are

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

Prime factors of 548 are 2 x 2 x 137

Prime factors of 65 are 5 x 13

Prime factors of 427 are 7 x 61

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

Given numbers are 693, 548, 65, 427

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

Apply this formula for all numbers.

Step1:

LCM(693, 548) = 379764

GCD(693, 548) = ( 693 x 548 ) / 379764

= 693 / 548

= 693

Step2:

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

= 1 / 65

= 1

Step3:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

So, Greatest Common Divisor of 693, 548, 65, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 636, 826, 21, 810
• GCD of 949, 831, 96, 692
• GCD of 536, 601, 63, 443
• GCD of 552, 998, 66, 177
• GCD of 721, 167, 51, 883

Given numbers are 693, 548, 65, 427
The greatest common divisor of numbers 693, 548, 65, 427 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 548, 65, 427 is 1.

1. What is the GCD of 693, 548, 65, 427?

GCD of given numbers 693, 548, 65, 427 is 1

2. How to calculate the greatest common divisor of 693, 548, 65, 427?

We can find the highest common divisor of 693, 548, 65, 427 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, 548, 65, 427 i.e 1.

3. How can I use the GCD of 693, 548, 65, 427Calculator?

Out the numbers 693, 548, 65, 427 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.