GCD of 188, 747, 669, 697 Calculator

Given Input numbers are 188, 747, 669, 697

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

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 697 :

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

1, 17, 41, 697

GCD of numbers is the greatest common divisor

So, the GCD (188, 747, 669, 697) = 1.

Given numbers are 188, 747, 669, 697

The list of prime factors of all numbers are

Prime factors of 188 are 2 x 2 x 47

Prime factors of 747 are 3 x 3 x 83

Prime factors of 669 are 3 x 223

Prime factors of 697 are 17 x 41

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

Given numbers are 188, 747, 669, 697

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

Apply this formula for all numbers.

Step1:

LCM(188, 747) = 140436

GCD(188, 747) = ( 188 x 747 ) / 140436

= 188 / 747

= 188

Step2:

LCM(1, 669) = 669

GCD(1, 669) = ( 1 x 669 ) / 669

= 1 / 669

= 1

Step3:

LCM(1, 697) = 697

GCD(1, 697) = ( 1 x 697 ) / 697

= 1 / 697

= 1

So, Greatest Common Divisor of 188, 747, 669, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 526, 650, 896, 831
• GCD of 816, 350, 685, 517
• GCD of 538, 119, 291, 839
• GCD of 235, 105, 241, 585
• GCD of 167, 957, 698, 939

Given numbers are 188, 747, 669, 697
The greatest common divisor of numbers 188, 747, 669, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 188, 747, 669, 697 is 1.

1. What is the GCD of 188, 747, 669, 697?

GCD of given numbers 188, 747, 669, 697 is 1

2. How to calculate the greatest common divisor of 188, 747, 669, 697?

We can find the highest common divisor of 188, 747, 669, 697 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 188, 747, 669, 697 i.e 1.

3. How can I use the GCD of 188, 747, 669, 697Calculator?

Out the numbers 188, 747, 669, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.