GCD of 505, 471, 699, 385 Calculator

Given Input numbers are 505, 471, 699, 385

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

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 699 :

The positive integer divisors of 699 that completely divides 699 are.

1, 3, 233, 699

Divisors of 385 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (505, 471, 699, 385) = 1.

Given numbers are 505, 471, 699, 385

The list of prime factors of all numbers are

Prime factors of 505 are 5 x 101

Prime factors of 471 are 3 x 157

Prime factors of 699 are 3 x 233

Prime factors of 385 are 5 x 7 x 11

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

Given numbers are 505, 471, 699, 385

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

Apply this formula for all numbers.

Step1:

LCM(505, 471) = 237855

GCD(505, 471) = ( 505 x 471 ) / 237855

= 505 / 471

= 505

Step2:

LCM(1, 699) = 699

GCD(1, 699) = ( 1 x 699 ) / 699

= 1 / 699

= 1

Step3:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

So, Greatest Common Divisor of 505, 471, 699, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 913, 248, 528, 217
• GCD of 866, 163, 186, 494
• GCD of 626, 692, 956, 666
• GCD of 169, 120, 593, 151
• GCD of 805, 573, 548, 374

Given numbers are 505, 471, 699, 385
The greatest common divisor of numbers 505, 471, 699, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 505, 471, 699, 385 is 1.

1. What is the GCD of 505, 471, 699, 385?

GCD of given numbers 505, 471, 699, 385 is 1

2. How to calculate the greatest common divisor of 505, 471, 699, 385?

We can find the highest common divisor of 505, 471, 699, 385 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 505, 471, 699, 385 i.e 1.

3. How can I use the GCD of 505, 471, 699, 385Calculator?

Out the numbers 505, 471, 699, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.