GCD of 164, 104, 987, 477 Calculator

Given Input numbers are 164, 104, 987, 477

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

Divisors of 164 :

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

1, 2, 4, 41, 82, 164

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

GCD of numbers is the greatest common divisor

So, the GCD (164, 104, 987, 477) = 1.

Given numbers are 164, 104, 987, 477

The list of prime factors of all numbers are

Prime factors of 164 are 2 x 2 x 41

Prime factors of 104 are 2 x 2 x 2 x 13

Prime factors of 987 are 3 x 7 x 47

Prime factors of 477 are 3 x 3 x 53

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

Given numbers are 164, 104, 987, 477

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

Apply this formula for all numbers.

Step1:

LCM(164, 104) = 4264

GCD(164, 104) = ( 164 x 104 ) / 4264

= 164 / 104

= 164

Step2:

LCM(4, 987) = 3948

GCD(4, 987) = ( 4 x 987 ) / 3948

= 4 / 987

= 4

Step3:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

So, Greatest Common Divisor of 164, 104, 987, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 618, 118, 116, 200
• GCD of 797, 662, 953, 292
• GCD of 303, 655, 111, 297
• GCD of 204, 738, 522, 405
• GCD of 323, 499, 410, 712

Given numbers are 164, 104, 987, 477
The greatest common divisor of numbers 164, 104, 987, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 164, 104, 987, 477 is 1.

1. What is the GCD of 164, 104, 987, 477?

GCD of given numbers 164, 104, 987, 477 is 1

2. How to calculate the greatest common divisor of 164, 104, 987, 477?

We can find the highest common divisor of 164, 104, 987, 477 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 164, 104, 987, 477 i.e 1.

3. How can I use the GCD of 164, 104, 987, 477Calculator?

Out the numbers 164, 104, 987, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.