GCD of 807, 121, 385, 676 Calculator

Given Input numbers are 807, 121, 385, 676

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

Divisors of 807 :

The positive integer divisors of 807 that completely divides 807 are.

1, 3, 269, 807

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (807, 121, 385, 676) = 1.

Given numbers are 807, 121, 385, 676

The list of prime factors of all numbers are

Prime factors of 807 are 3 x 269

Prime factors of 121 are 11 x 11

Prime factors of 385 are 5 x 7 x 11

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 807, 121, 385, 676

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

Apply this formula for all numbers.

Step1:

LCM(807, 121) = 97647

GCD(807, 121) = ( 807 x 121 ) / 97647

= 807 / 121

= 807

Step2:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

Step3:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 807, 121, 385, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 953, 713, 675, 727
• GCD of 514, 858, 323, 367
• GCD of 494, 657, 826, 247
• GCD of 694, 904, 735, 149
• GCD of 993, 326, 873, 780

Given numbers are 807, 121, 385, 676
The greatest common divisor of numbers 807, 121, 385, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 807, 121, 385, 676 is 1.

1. What is the GCD of 807, 121, 385, 676?

GCD of given numbers 807, 121, 385, 676 is 1

2. How to calculate the greatest common divisor of 807, 121, 385, 676?

We can find the highest common divisor of 807, 121, 385, 676 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 807, 121, 385, 676 i.e 1.

3. How can I use the GCD of 807, 121, 385, 676Calculator?

Out the numbers 807, 121, 385, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.