GCD of 985, 343, 340, 386 Calculator

Given Input numbers are 985, 343, 340, 386

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

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 343 :

The positive integer divisors of 343 that completely divides 343 are.

1, 7, 49, 343

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

GCD of numbers is the greatest common divisor

So, the GCD (985, 343, 340, 386) = 1.

Given numbers are 985, 343, 340, 386

The list of prime factors of all numbers are

Prime factors of 985 are 5 x 197

Prime factors of 343 are 7 x 7 x 7

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 386 are 2 x 193

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

Given numbers are 985, 343, 340, 386

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

Apply this formula for all numbers.

Step1:

LCM(985, 343) = 337855

GCD(985, 343) = ( 985 x 343 ) / 337855

= 985 / 343

= 985

Step2:

LCM(1, 340) = 340

GCD(1, 340) = ( 1 x 340 ) / 340

= 1 / 340

= 1

Step3:

LCM(1, 386) = 386

GCD(1, 386) = ( 1 x 386 ) / 386

= 1 / 386

= 1

So, Greatest Common Divisor of 985, 343, 340, 386 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 538, 378, 125, 819
• GCD of 254, 901, 800, 318
• GCD of 944, 126, 318, 946
• GCD of 408, 349, 615, 871
• GCD of 205, 967, 871, 774

Given numbers are 985, 343, 340, 386
The greatest common divisor of numbers 985, 343, 340, 386 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 985, 343, 340, 386 is 1.

1. What is the GCD of 985, 343, 340, 386?

GCD of given numbers 985, 343, 340, 386 is 1

2. How to calculate the greatest common divisor of 985, 343, 340, 386?

We can find the highest common divisor of 985, 343, 340, 386 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 985, 343, 340, 386 i.e 1.

3. How can I use the GCD of 985, 343, 340, 386Calculator?

Out the numbers 985, 343, 340, 386 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.