GCD of 585, 356, 842, 161 Calculator

Given Input numbers are 585, 356, 842, 161

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

Divisors of 585 :

The positive integer divisors of 585 that completely divides 585 are.

1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

GCD of numbers is the greatest common divisor

So, the GCD (585, 356, 842, 161) = 1.

Given numbers are 585, 356, 842, 161

The list of prime factors of all numbers are

Prime factors of 585 are 3 x 3 x 5 x 13

Prime factors of 356 are 2 x 2 x 89

Prime factors of 842 are 2 x 421

Prime factors of 161 are 7 x 23

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

Given numbers are 585, 356, 842, 161

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

Apply this formula for all numbers.

Step1:

LCM(585, 356) = 208260

GCD(585, 356) = ( 585 x 356 ) / 208260

= 585 / 356

= 585

Step2:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

Step3:

LCM(1, 161) = 161

GCD(1, 161) = ( 1 x 161 ) / 161

= 1 / 161

= 1

So, Greatest Common Divisor of 585, 356, 842, 161 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 904, 327, 346, 637
• GCD of 275, 977, 828, 167
• GCD of 230, 162, 561, 377
• GCD of 959, 775, 779, 636
• GCD of 574, 853, 319, 836

Given numbers are 585, 356, 842, 161
The greatest common divisor of numbers 585, 356, 842, 161 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 585, 356, 842, 161 is 1.

1. What is the GCD of 585, 356, 842, 161?

GCD of given numbers 585, 356, 842, 161 is 1

2. How to calculate the greatest common divisor of 585, 356, 842, 161?

We can find the highest common divisor of 585, 356, 842, 161 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 585, 356, 842, 161 i.e 1.

3. How can I use the GCD of 585, 356, 842, 161Calculator?

Out the numbers 585, 356, 842, 161 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.