GCD of 162, 854, 357, 784 Calculator

Given Input numbers are 162, 854, 357, 784

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

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 854 :

The positive integer divisors of 854 that completely divides 854 are.

1, 2, 7, 14, 61, 122, 427, 854

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

GCD of numbers is the greatest common divisor

So, the GCD (162, 854, 357, 784) = 1.

Given numbers are 162, 854, 357, 784

The list of prime factors of all numbers are

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 854 are 2 x 7 x 61

Prime factors of 357 are 3 x 7 x 17

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

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

Given numbers are 162, 854, 357, 784

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

Apply this formula for all numbers.

Step1:

LCM(162, 854) = 69174

GCD(162, 854) = ( 162 x 854 ) / 69174

= 162 / 854

= 162

Step2:

LCM(2, 357) = 714

GCD(2, 357) = ( 2 x 357 ) / 714

= 2 / 357

= 2

Step3:

LCM(1, 784) = 784

GCD(1, 784) = ( 1 x 784 ) / 784

= 1 / 784

= 1

So, Greatest Common Divisor of 162, 854, 357, 784 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 164, 883, 124, 370
• GCD of 272, 394, 223, 154
• GCD of 105, 975, 818, 368
• GCD of 710, 551, 829, 548
• GCD of 882, 368, 703, 752

Given numbers are 162, 854, 357, 784
The greatest common divisor of numbers 162, 854, 357, 784 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 854, 357, 784 is 1.

1. What is the GCD of 162, 854, 357, 784?

GCD of given numbers 162, 854, 357, 784 is 1

2. How to calculate the greatest common divisor of 162, 854, 357, 784?

We can find the highest common divisor of 162, 854, 357, 784 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 162, 854, 357, 784 i.e 1.

3. How can I use the GCD of 162, 854, 357, 784Calculator?

Out the numbers 162, 854, 357, 784 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.