GCD of 779, 265, 340, 387 Calculator

Given Input numbers are 779, 265, 340, 387

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

Divisors of 779 :

The positive integer divisors of 779 that completely divides 779 are.

1, 19, 41, 779

Divisors of 265 :

The positive integer divisors of 265 that completely divides 265 are.

1, 5, 53, 265

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 387 :

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

1, 3, 9, 43, 129, 387

GCD of numbers is the greatest common divisor

So, the GCD (779, 265, 340, 387) = 1.

Given numbers are 779, 265, 340, 387

The list of prime factors of all numbers are

Prime factors of 779 are 19 x 41

Prime factors of 265 are 5 x 53

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

Prime factors of 387 are 3 x 3 x 43

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

Given numbers are 779, 265, 340, 387

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

Apply this formula for all numbers.

Step1:

LCM(779, 265) = 206435

GCD(779, 265) = ( 779 x 265 ) / 206435

= 779 / 265

= 779

Step2:

LCM(1, 340) = 340

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

= 1 / 340

= 1

Step3:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

So, Greatest Common Divisor of 779, 265, 340, 387 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 445, 329, 629, 858
• GCD of 123, 424, 490, 520
• GCD of 859, 744, 398, 966
• GCD of 151, 127, 287, 868
• GCD of 924, 358, 623, 606

Given numbers are 779, 265, 340, 387
The greatest common divisor of numbers 779, 265, 340, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 779, 265, 340, 387 is 1.

1. What is the GCD of 779, 265, 340, 387?

GCD of given numbers 779, 265, 340, 387 is 1

2. How to calculate the greatest common divisor of 779, 265, 340, 387?

We can find the highest common divisor of 779, 265, 340, 387 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 779, 265, 340, 387 i.e 1.

3. How can I use the GCD of 779, 265, 340, 387Calculator?

Out the numbers 779, 265, 340, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.