GCD of 949, 572, 489, 164 Calculator

Given Input numbers are 949, 572, 489, 164

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

Divisors of 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

Divisors of 572 :

The positive integer divisors of 572 that completely divides 572 are.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

GCD of numbers is the greatest common divisor

So, the GCD (949, 572, 489, 164) = 1.

Given numbers are 949, 572, 489, 164

The list of prime factors of all numbers are

Prime factors of 949 are 13 x 73

Prime factors of 572 are 2 x 2 x 11 x 13

Prime factors of 489 are 3 x 163

Prime factors of 164 are 2 x 2 x 41

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

Given numbers are 949, 572, 489, 164

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

Apply this formula for all numbers.

Step1:

LCM(949, 572) = 41756

GCD(949, 572) = ( 949 x 572 ) / 41756

= 949 / 572

= 949

Step2:

LCM(13, 489) = 6357

GCD(13, 489) = ( 13 x 489 ) / 6357

= 13 / 489

= 13

Step3:

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

= 1 / 164

= 1

So, Greatest Common Divisor of 949, 572, 489, 164 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 552, 501, 790
• GCD of 818, 932, 197, 508
• GCD of 805, 834, 600, 438
• GCD of 878, 278, 966, 626
• GCD of 149, 609, 773, 386

Given numbers are 949, 572, 489, 164
The greatest common divisor of numbers 949, 572, 489, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 949, 572, 489, 164 is 1.

1. What is the GCD of 949, 572, 489, 164?

GCD of given numbers 949, 572, 489, 164 is 1

2. How to calculate the greatest common divisor of 949, 572, 489, 164?

We can find the highest common divisor of 949, 572, 489, 164 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 949, 572, 489, 164 i.e 1.

3. How can I use the GCD of 949, 572, 489, 164Calculator?

Out the numbers 949, 572, 489, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.