GCD of 340, 494, 387, 942 Calculator

Given Input numbers are 340, 494, 387, 942

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

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 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

GCD of numbers is the greatest common divisor

So, the GCD (340, 494, 387, 942) = 1.

Given numbers are 340, 494, 387, 942

The list of prime factors of all numbers are

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

Prime factors of 494 are 2 x 13 x 19

Prime factors of 387 are 3 x 3 x 43

Prime factors of 942 are 2 x 3 x 157

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

Given numbers are 340, 494, 387, 942

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

Apply this formula for all numbers.

Step1:

LCM(340, 494) = 83980

GCD(340, 494) = ( 340 x 494 ) / 83980

= 340 / 494

= 340

Step2:

LCM(2, 387) = 774

GCD(2, 387) = ( 2 x 387 ) / 774

= 2 / 387

= 2

Step3:

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

= 1 / 942

= 1

So, Greatest Common Divisor of 340, 494, 387, 942 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 481, 367, 525, 193
• GCD of 956, 959, 447, 537
• GCD of 284, 961, 348, 971
• GCD of 197, 983, 917, 849
• GCD of 873, 152, 749, 500

Given numbers are 340, 494, 387, 942
The greatest common divisor of numbers 340, 494, 387, 942 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 340, 494, 387, 942 is 1.

1. What is the GCD of 340, 494, 387, 942?

GCD of given numbers 340, 494, 387, 942 is 1

2. How to calculate the greatest common divisor of 340, 494, 387, 942?

We can find the highest common divisor of 340, 494, 387, 942 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 340, 494, 387, 942 i.e 1.

3. How can I use the GCD of 340, 494, 387, 942Calculator?

Out the numbers 340, 494, 387, 942 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.