GCD of 361, 386, 821, 762 Calculator

Given Input numbers are 361, 386, 821, 762

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

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

GCD of numbers is the greatest common divisor

So, the GCD (361, 386, 821, 762) = 1.

Given numbers are 361, 386, 821, 762

The list of prime factors of all numbers are

Prime factors of 361 are 19 x 19

Prime factors of 386 are 2 x 193

Prime factors of 821 are 821

Prime factors of 762 are 2 x 3 x 127

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

Given numbers are 361, 386, 821, 762

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

Apply this formula for all numbers.

Step1:

LCM(361, 386) = 139346

GCD(361, 386) = ( 361 x 386 ) / 139346

= 361 / 386

= 361

Step2:

LCM(1, 821) = 821

GCD(1, 821) = ( 1 x 821 ) / 821

= 1 / 821

= 1

Step3:

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

= 1 / 762

= 1

So, Greatest Common Divisor of 361, 386, 821, 762 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 384, 725, 343, 521
• GCD of 166, 867, 938, 715
• GCD of 826, 729, 465, 505
• GCD of 530, 653, 510, 919
• GCD of 139, 461, 699, 611

Given numbers are 361, 386, 821, 762
The greatest common divisor of numbers 361, 386, 821, 762 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 386, 821, 762 is 1.

1. What is the GCD of 361, 386, 821, 762?

GCD of given numbers 361, 386, 821, 762 is 1

2. How to calculate the greatest common divisor of 361, 386, 821, 762?

We can find the highest common divisor of 361, 386, 821, 762 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 361, 386, 821, 762 i.e 1.

3. How can I use the GCD of 361, 386, 821, 762Calculator?

Out the numbers 361, 386, 821, 762 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.