GCD of 771, 314, 687, 340 Calculator

Given Input numbers are 771, 314, 687, 340

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

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 314 :

The positive integer divisors of 314 that completely divides 314 are.

1, 2, 157, 314

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

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

GCD of numbers is the greatest common divisor

So, the GCD (771, 314, 687, 340) = 1.

Given numbers are 771, 314, 687, 340

The list of prime factors of all numbers are

Prime factors of 771 are 3 x 257

Prime factors of 314 are 2 x 157

Prime factors of 687 are 3 x 229

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

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

Given numbers are 771, 314, 687, 340

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

Apply this formula for all numbers.

Step1:

LCM(771, 314) = 242094

GCD(771, 314) = ( 771 x 314 ) / 242094

= 771 / 314

= 771

Step2:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

Step3:

LCM(1, 340) = 340

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

= 1 / 340

= 1

So, Greatest Common Divisor of 771, 314, 687, 340 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 179, 624, 408, 772
• GCD of 659, 776, 662, 278
• GCD of 759, 894, 533, 472
• GCD of 413, 886, 874, 869
• GCD of 121, 941, 396, 821

Given numbers are 771, 314, 687, 340
The greatest common divisor of numbers 771, 314, 687, 340 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 771, 314, 687, 340 is 1.

1. What is the GCD of 771, 314, 687, 340?

GCD of given numbers 771, 314, 687, 340 is 1

2. How to calculate the greatest common divisor of 771, 314, 687, 340?

We can find the highest common divisor of 771, 314, 687, 340 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 771, 314, 687, 340 i.e 1.

3. How can I use the GCD of 771, 314, 687, 340Calculator?

Out the numbers 771, 314, 687, 340 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.