GCD of 687, 470, 932, 722 Calculator

Given Input numbers are 687, 470, 932, 722

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

Divisors of 687 :

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

1, 3, 229, 687

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 932 :

The positive integer divisors of 932 that completely divides 932 are.

1, 2, 4, 233, 466, 932

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

GCD of numbers is the greatest common divisor

So, the GCD (687, 470, 932, 722) = 1.

Given numbers are 687, 470, 932, 722

The list of prime factors of all numbers are

Prime factors of 687 are 3 x 229

Prime factors of 470 are 2 x 5 x 47

Prime factors of 932 are 2 x 2 x 233

Prime factors of 722 are 2 x 19 x 19

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

Given numbers are 687, 470, 932, 722

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

Apply this formula for all numbers.

Step1:

LCM(687, 470) = 322890

GCD(687, 470) = ( 687 x 470 ) / 322890

= 687 / 470

= 687

Step2:

LCM(1, 932) = 932

GCD(1, 932) = ( 1 x 932 ) / 932

= 1 / 932

= 1

Step3:

LCM(1, 722) = 722

GCD(1, 722) = ( 1 x 722 ) / 722

= 1 / 722

= 1

So, Greatest Common Divisor of 687, 470, 932, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 747, 348, 235, 628
• GCD of 253, 250, 651, 387
• GCD of 904, 920, 172, 926
• GCD of 767, 896, 490, 714
• GCD of 493, 413, 377, 882

Given numbers are 687, 470, 932, 722
The greatest common divisor of numbers 687, 470, 932, 722 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 687, 470, 932, 722 is 1.

1. What is the GCD of 687, 470, 932, 722?

GCD of given numbers 687, 470, 932, 722 is 1

2. How to calculate the greatest common divisor of 687, 470, 932, 722?

We can find the highest common divisor of 687, 470, 932, 722 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 687, 470, 932, 722 i.e 1.

3. How can I use the GCD of 687, 470, 932, 722Calculator?

Out the numbers 687, 470, 932, 722 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.