GCD of 385, 562, 291, 311 Calculator

Given Input numbers are 385, 562, 291, 311

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 562 :

The positive integer divisors of 562 that completely divides 562 are.

1, 2, 281, 562

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

Divisors of 311 :

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

1, 311

GCD of numbers is the greatest common divisor

So, the GCD (385, 562, 291, 311) = 1.

Given numbers are 385, 562, 291, 311

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 562 are 2 x 281

Prime factors of 291 are 3 x 97

Prime factors of 311 are 311

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

Given numbers are 385, 562, 291, 311

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

Apply this formula for all numbers.

Step1:

LCM(385, 562) = 216370

GCD(385, 562) = ( 385 x 562 ) / 216370

= 385 / 562

= 385

Step2:

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

= 1 / 291

= 1

Step3:

LCM(1, 311) = 311

GCD(1, 311) = ( 1 x 311 ) / 311

= 1 / 311

= 1

So, Greatest Common Divisor of 385, 562, 291, 311 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 110, 545, 179, 732
• GCD of 673, 778, 577, 560
• GCD of 378, 201, 913, 269
• GCD of 650, 478, 204, 360
• GCD of 718, 898, 501, 139

Given numbers are 385, 562, 291, 311
The greatest common divisor of numbers 385, 562, 291, 311 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 562, 291, 311 is 1.

1. What is the GCD of 385, 562, 291, 311?

GCD of given numbers 385, 562, 291, 311 is 1

2. How to calculate the greatest common divisor of 385, 562, 291, 311?

We can find the highest common divisor of 385, 562, 291, 311 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 385, 562, 291, 311 i.e 1.

3. How can I use the GCD of 385, 562, 291, 311Calculator?

Out the numbers 385, 562, 291, 311 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.