GCD of 772, 877, 838, 340 Calculator

Given Input numbers are 772, 877, 838, 340

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

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 (772, 877, 838, 340) = 1.

Given numbers are 772, 877, 838, 340

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 877 are 877

Prime factors of 838 are 2 x 419

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 772, 877, 838, 340

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

Apply this formula for all numbers.

Step1:

LCM(772, 877) = 677044

GCD(772, 877) = ( 772 x 877 ) / 677044

= 772 / 877

= 772

Step2:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

Step3:

LCM(1, 340) = 340

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

= 1 / 340

= 1

So, Greatest Common Divisor of 772, 877, 838, 340 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 125, 735, 415, 142
• GCD of 118, 659, 253, 203
• GCD of 265, 782, 425, 680
• GCD of 755, 528, 843, 426
• GCD of 287, 912, 720, 321

Given numbers are 772, 877, 838, 340
The greatest common divisor of numbers 772, 877, 838, 340 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 877, 838, 340 is 1.

1. What is the GCD of 772, 877, 838, 340?

GCD of given numbers 772, 877, 838, 340 is 1

2. How to calculate the greatest common divisor of 772, 877, 838, 340?

We can find the highest common divisor of 772, 877, 838, 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 772, 877, 838, 340 i.e 1.

3. How can I use the GCD of 772, 877, 838, 340Calculator?

Out the numbers 772, 877, 838, 340 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.