GCD of 697, 202, 261, 187 Calculator

Given Input numbers are 697, 202, 261, 187

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

Divisors of 697 :

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

1, 17, 41, 697

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 187 :

The positive integer divisors of 187 that completely divides 187 are.

1, 11, 17, 187

GCD of numbers is the greatest common divisor

So, the GCD (697, 202, 261, 187) = 1.

Given numbers are 697, 202, 261, 187

The list of prime factors of all numbers are

Prime factors of 697 are 17 x 41

Prime factors of 202 are 2 x 101

Prime factors of 261 are 3 x 3 x 29

Prime factors of 187 are 11 x 17

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

Given numbers are 697, 202, 261, 187

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

Apply this formula for all numbers.

Step1:

LCM(697, 202) = 140794

GCD(697, 202) = ( 697 x 202 ) / 140794

= 697 / 202

= 697

Step2:

LCM(1, 261) = 261

GCD(1, 261) = ( 1 x 261 ) / 261

= 1 / 261

= 1

Step3:

LCM(1, 187) = 187

GCD(1, 187) = ( 1 x 187 ) / 187

= 1 / 187

= 1

So, Greatest Common Divisor of 697, 202, 261, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 626, 264, 553, 494
• GCD of 940, 172, 316, 112
• GCD of 675, 246, 453, 998
• GCD of 875, 438, 307, 100
• GCD of 788, 903, 657, 814

Given numbers are 697, 202, 261, 187
The greatest common divisor of numbers 697, 202, 261, 187 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 697, 202, 261, 187 is 1.

1. What is the GCD of 697, 202, 261, 187?

GCD of given numbers 697, 202, 261, 187 is 1

2. How to calculate the greatest common divisor of 697, 202, 261, 187?

We can find the highest common divisor of 697, 202, 261, 187 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 697, 202, 261, 187 i.e 1.

3. How can I use the GCD of 697, 202, 261, 187Calculator?

Out the numbers 697, 202, 261, 187 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.