GCD of 189, 121, 928, 694 Calculator

Given Input numbers are 189, 121, 928, 694

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

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 928 :

The positive integer divisors of 928 that completely divides 928 are.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

GCD of numbers is the greatest common divisor

So, the GCD (189, 121, 928, 694) = 1.

Given numbers are 189, 121, 928, 694

The list of prime factors of all numbers are

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 121 are 11 x 11

Prime factors of 928 are 2 x 2 x 2 x 2 x 2 x 29

Prime factors of 694 are 2 x 347

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

Given numbers are 189, 121, 928, 694

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

Apply this formula for all numbers.

Step1:

LCM(189, 121) = 22869

GCD(189, 121) = ( 189 x 121 ) / 22869

= 189 / 121

= 189

Step2:

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

= 1 / 928

= 1

Step3:

LCM(1, 694) = 694

GCD(1, 694) = ( 1 x 694 ) / 694

= 1 / 694

= 1

So, Greatest Common Divisor of 189, 121, 928, 694 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 724, 728, 708, 831
• GCD of 463, 622, 398, 141
• GCD of 919, 238, 726, 663
• GCD of 802, 366, 968, 140
• GCD of 741, 413, 816, 130

Given numbers are 189, 121, 928, 694
The greatest common divisor of numbers 189, 121, 928, 694 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 121, 928, 694 is 1.

1. What is the GCD of 189, 121, 928, 694?

GCD of given numbers 189, 121, 928, 694 is 1

2. How to calculate the greatest common divisor of 189, 121, 928, 694?

We can find the highest common divisor of 189, 121, 928, 694 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 189, 121, 928, 694 i.e 1.

3. How can I use the GCD of 189, 121, 928, 694Calculator?

Out the numbers 189, 121, 928, 694 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.