GCD of 490, 311, 894, 146 Calculator

Given Input numbers are 490, 311, 894, 146

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

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 311 :

The positive integer divisors of 311 that completely divides 311 are.

1, 311

Divisors of 894 :

The positive integer divisors of 894 that completely divides 894 are.

1, 2, 3, 6, 149, 298, 447, 894

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

GCD of numbers is the greatest common divisor

So, the GCD (490, 311, 894, 146) = 1.

Given numbers are 490, 311, 894, 146

The list of prime factors of all numbers are

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 311 are 311

Prime factors of 894 are 2 x 3 x 149

Prime factors of 146 are 2 x 73

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

Given numbers are 490, 311, 894, 146

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

Apply this formula for all numbers.

Step1:

LCM(490, 311) = 152390

GCD(490, 311) = ( 490 x 311 ) / 152390

= 490 / 311

= 490

Step2:

LCM(1, 894) = 894

GCD(1, 894) = ( 1 x 894 ) / 894

= 1 / 894

= 1

Step3:

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

= 1 / 146

= 1

So, Greatest Common Divisor of 490, 311, 894, 146 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 714, 854, 947, 735
• GCD of 885, 557, 214, 199
• GCD of 957, 348, 820, 896
• GCD of 891, 731, 545, 510
• GCD of 707, 487, 455, 242

Given numbers are 490, 311, 894, 146
The greatest common divisor of numbers 490, 311, 894, 146 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 311, 894, 146 is 1.

1. What is the GCD of 490, 311, 894, 146?

GCD of given numbers 490, 311, 894, 146 is 1

2. How to calculate the greatest common divisor of 490, 311, 894, 146?

We can find the highest common divisor of 490, 311, 894, 146 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 490, 311, 894, 146 i.e 1.

3. How can I use the GCD of 490, 311, 894, 146Calculator?

Out the numbers 490, 311, 894, 146 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.