GCD of 968, 692, 138, 663 Calculator

Given Input numbers are 968, 692, 138, 663

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

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

GCD of numbers is the greatest common divisor

So, the GCD (968, 692, 138, 663) = 1.

Given numbers are 968, 692, 138, 663

The list of prime factors of all numbers are

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 692 are 2 x 2 x 173

Prime factors of 138 are 2 x 3 x 23

Prime factors of 663 are 3 x 13 x 17

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

Given numbers are 968, 692, 138, 663

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

Apply this formula for all numbers.

Step1:

LCM(968, 692) = 167464

GCD(968, 692) = ( 968 x 692 ) / 167464

= 968 / 692

= 968

Step2:

LCM(4, 138) = 276

GCD(4, 138) = ( 4 x 138 ) / 276

= 4 / 138

= 4

Step3:

LCM(2, 663) = 1326

GCD(2, 663) = ( 2 x 663 ) / 1326

= 2 / 663

= 2

So, Greatest Common Divisor of 968, 692, 138, 663 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 195, 384, 411, 946
• GCD of 291, 779, 318, 361
• GCD of 864, 556, 866, 196
• GCD of 157, 777, 952, 303
• GCD of 431, 889, 667, 433

Given numbers are 968, 692, 138, 663
The greatest common divisor of numbers 968, 692, 138, 663 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 968, 692, 138, 663 is 1.

1. What is the GCD of 968, 692, 138, 663?

GCD of given numbers 968, 692, 138, 663 is 1

2. How to calculate the greatest common divisor of 968, 692, 138, 663?

We can find the highest common divisor of 968, 692, 138, 663 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 968, 692, 138, 663 i.e 1.

3. How can I use the GCD of 968, 692, 138, 663Calculator?

Out the numbers 968, 692, 138, 663 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.