GCD of 494, 155, 918, 842 Calculator

Given Input numbers are 494, 155, 918, 842

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

Divisors of 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 842 :

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

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (494, 155, 918, 842) = 1.

Given numbers are 494, 155, 918, 842

The list of prime factors of all numbers are

Prime factors of 494 are 2 x 13 x 19

Prime factors of 155 are 5 x 31

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 842 are 2 x 421

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

Given numbers are 494, 155, 918, 842

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

Apply this formula for all numbers.

Step1:

LCM(494, 155) = 76570

GCD(494, 155) = ( 494 x 155 ) / 76570

= 494 / 155

= 494

Step2:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

Step3:

LCM(1, 842) = 842

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

= 1 / 842

= 1

So, Greatest Common Divisor of 494, 155, 918, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 933, 359, 850, 739
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Given numbers are 494, 155, 918, 842
The greatest common divisor of numbers 494, 155, 918, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 494, 155, 918, 842 is 1.

1. What is the GCD of 494, 155, 918, 842?

GCD of given numbers 494, 155, 918, 842 is 1

2. How to calculate the greatest common divisor of 494, 155, 918, 842?

We can find the highest common divisor of 494, 155, 918, 842 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 494, 155, 918, 842 i.e 1.

3. How can I use the GCD of 494, 155, 918, 842Calculator?

Out the numbers 494, 155, 918, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.