GCD of 165, 564, 263, 124 Calculator

Given Input numbers are 165, 564, 263, 124

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

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 263 :

The positive integer divisors of 263 that completely divides 263 are.

1, 263

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

GCD of numbers is the greatest common divisor

So, the GCD (165, 564, 263, 124) = 1.

Given numbers are 165, 564, 263, 124

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 263 are 263

Prime factors of 124 are 2 x 2 x 31

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

Given numbers are 165, 564, 263, 124

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

Apply this formula for all numbers.

Step1:

LCM(165, 564) = 31020

GCD(165, 564) = ( 165 x 564 ) / 31020

= 165 / 564

= 165

Step2:

LCM(3, 263) = 789

GCD(3, 263) = ( 3 x 263 ) / 789

= 3 / 263

= 3

Step3:

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

= 1 / 124

= 1

So, Greatest Common Divisor of 165, 564, 263, 124 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 514, 684, 624, 472
• GCD of 524, 709, 242, 603
• GCD of 115, 488, 791, 498
• GCD of 925, 657, 305, 189
• GCD of 989, 745, 910, 239

Given numbers are 165, 564, 263, 124
The greatest common divisor of numbers 165, 564, 263, 124 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 564, 263, 124 is 1.

1. What is the GCD of 165, 564, 263, 124?

GCD of given numbers 165, 564, 263, 124 is 1

2. How to calculate the greatest common divisor of 165, 564, 263, 124?

We can find the highest common divisor of 165, 564, 263, 124 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 165, 564, 263, 124 i.e 1.

3. How can I use the GCD of 165, 564, 263, 124Calculator?

Out the numbers 165, 564, 263, 124 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.