GCD of 848, 731, 172, 690 Calculator

Given Input numbers are 848, 731, 172, 690

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

Divisors of 848 :

The positive integer divisors of 848 that completely divides 848 are.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

GCD of numbers is the greatest common divisor

So, the GCD (848, 731, 172, 690) = 1.

Given numbers are 848, 731, 172, 690

The list of prime factors of all numbers are

Prime factors of 848 are 2 x 2 x 2 x 2 x 53

Prime factors of 731 are 17 x 43

Prime factors of 172 are 2 x 2 x 43

Prime factors of 690 are 2 x 3 x 5 x 23

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

Given numbers are 848, 731, 172, 690

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

Apply this formula for all numbers.

Step1:

LCM(848, 731) = 619888

GCD(848, 731) = ( 848 x 731 ) / 619888

= 848 / 731

= 848

Step2:

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

= 1 / 172

= 1

Step3:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

So, Greatest Common Divisor of 848, 731, 172, 690 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 358, 595, 139, 902
• GCD of 525, 382, 459, 643
• GCD of 859, 808, 583, 904
• GCD of 835, 216, 878, 707
• GCD of 917, 425, 716, 512

Given numbers are 848, 731, 172, 690
The greatest common divisor of numbers 848, 731, 172, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 848, 731, 172, 690 is 1.

1. What is the GCD of 848, 731, 172, 690?

GCD of given numbers 848, 731, 172, 690 is 1

2. How to calculate the greatest common divisor of 848, 731, 172, 690?

We can find the highest common divisor of 848, 731, 172, 690 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 848, 731, 172, 690 i.e 1.

3. How can I use the GCD of 848, 731, 172, 690Calculator?

Out the numbers 848, 731, 172, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.