GCD of 421, 993, 310, 385 Calculator

Given Input numbers are 421, 993, 310, 385

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 993 :

The positive integer divisors of 993 that completely divides 993 are.

1, 3, 331, 993

Divisors of 310 :

The positive integer divisors of 310 that completely divides 310 are.

1, 2, 5, 10, 31, 62, 155, 310

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 (421, 993, 310, 385) = 1.

Given numbers are 421, 993, 310, 385

The list of prime factors of all numbers are

Prime factors of 421 are 421

Prime factors of 993 are 3 x 331

Prime factors of 310 are 2 x 5 x 31

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 421, 993, 310, 385

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

Apply this formula for all numbers.

Step1:

LCM(421, 993) = 418053

GCD(421, 993) = ( 421 x 993 ) / 418053

= 421 / 993

= 421

Step2:

LCM(1, 310) = 310

GCD(1, 310) = ( 1 x 310 ) / 310

= 1 / 310

= 1

Step3:

LCM(1, 385) = 385

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

= 1 / 385

= 1

So, Greatest Common Divisor of 421, 993, 310, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 123, 123, 913, 866
• GCD of 945, 508, 424, 935
• GCD of 639, 703, 147, 832
• GCD of 326, 638, 354, 157
• GCD of 808, 441, 887, 757

Given numbers are 421, 993, 310, 385
The greatest common divisor of numbers 421, 993, 310, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 993, 310, 385 is 1.

1. What is the GCD of 421, 993, 310, 385?

GCD of given numbers 421, 993, 310, 385 is 1

2. How to calculate the greatest common divisor of 421, 993, 310, 385?

We can find the highest common divisor of 421, 993, 310, 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 421, 993, 310, 385 i.e 1.

3. How can I use the GCD of 421, 993, 310, 385Calculator?

Out the numbers 421, 993, 310, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.