GCD of 513, 394, 340, 774 Calculator

Given Input numbers are 513, 394, 340, 774

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

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

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 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

GCD of numbers is the greatest common divisor

So, the GCD (513, 394, 340, 774) = 1.

Given numbers are 513, 394, 340, 774

The list of prime factors of all numbers are

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 394 are 2 x 197

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

Prime factors of 774 are 2 x 3 x 3 x 43

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

Given numbers are 513, 394, 340, 774

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

Apply this formula for all numbers.

Step1:

LCM(513, 394) = 202122

GCD(513, 394) = ( 513 x 394 ) / 202122

= 513 / 394

= 513

Step2:

LCM(1, 340) = 340

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

= 1 / 340

= 1

Step3:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

So, Greatest Common Divisor of 513, 394, 340, 774 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 953, 241, 533, 827
• GCD of 534, 108, 744, 541
• GCD of 635, 765, 820, 948
• GCD of 922, 216, 954, 427
• GCD of 250, 532, 118, 225

Given numbers are 513, 394, 340, 774
The greatest common divisor of numbers 513, 394, 340, 774 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 513, 394, 340, 774 is 1.

1. What is the GCD of 513, 394, 340, 774?

GCD of given numbers 513, 394, 340, 774 is 1

2. How to calculate the greatest common divisor of 513, 394, 340, 774?

We can find the highest common divisor of 513, 394, 340, 774 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 513, 394, 340, 774 i.e 1.

3. How can I use the GCD of 513, 394, 340, 774Calculator?

Out the numbers 513, 394, 340, 774 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.