GCD of 700, 687, 261, 838 Calculator

Given Input numbers are 700, 687, 261, 838

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

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 261 :

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

1, 3, 9, 29, 87, 261

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

GCD of numbers is the greatest common divisor

So, the GCD (700, 687, 261, 838) = 1.

Given numbers are 700, 687, 261, 838

The list of prime factors of all numbers are

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 687 are 3 x 229

Prime factors of 261 are 3 x 3 x 29

Prime factors of 838 are 2 x 419

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

Given numbers are 700, 687, 261, 838

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

Apply this formula for all numbers.

Step1:

LCM(700, 687) = 480900

GCD(700, 687) = ( 700 x 687 ) / 480900

= 700 / 687

= 700

Step2:

LCM(1, 261) = 261

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

= 1 / 261

= 1

Step3:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

So, Greatest Common Divisor of 700, 687, 261, 838 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 813, 880, 332, 540
• GCD of 371, 910, 521, 415
• GCD of 125, 785, 754, 821
• GCD of 258, 971, 121, 259
• GCD of 218, 457, 884, 379

Given numbers are 700, 687, 261, 838
The greatest common divisor of numbers 700, 687, 261, 838 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 700, 687, 261, 838 is 1.

1. What is the GCD of 700, 687, 261, 838?

GCD of given numbers 700, 687, 261, 838 is 1

2. How to calculate the greatest common divisor of 700, 687, 261, 838?

We can find the highest common divisor of 700, 687, 261, 838 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 700, 687, 261, 838 i.e 1.

3. How can I use the GCD of 700, 687, 261, 838Calculator?

Out the numbers 700, 687, 261, 838 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.