GCD of 142, 389, 828, 773 Calculator

Given Input numbers are 142, 389, 828, 773

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

GCD of numbers is the greatest common divisor

So, the GCD (142, 389, 828, 773) = 1.

Given numbers are 142, 389, 828, 773

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 389 are 389

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 773 are 773

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

Given numbers are 142, 389, 828, 773

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

Apply this formula for all numbers.

Step1:

LCM(142, 389) = 55238

GCD(142, 389) = ( 142 x 389 ) / 55238

= 142 / 389

= 142

Step2:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

Step3:

LCM(1, 773) = 773

GCD(1, 773) = ( 1 x 773 ) / 773

= 1 / 773

= 1

So, Greatest Common Divisor of 142, 389, 828, 773 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 349, 435, 196, 152
• GCD of 448, 616, 556, 520
• GCD of 425, 587, 451, 955
• GCD of 846, 201, 105, 928
• GCD of 697, 593, 877, 270

Given numbers are 142, 389, 828, 773
The greatest common divisor of numbers 142, 389, 828, 773 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 389, 828, 773 is 1.

1. What is the GCD of 142, 389, 828, 773?

GCD of given numbers 142, 389, 828, 773 is 1

2. How to calculate the greatest common divisor of 142, 389, 828, 773?

We can find the highest common divisor of 142, 389, 828, 773 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 142, 389, 828, 773 i.e 1.

3. How can I use the GCD of 142, 389, 828, 773Calculator?

Out the numbers 142, 389, 828, 773 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.