GCD of 143, 474, 353, 828 Calculator

Given Input numbers are 143, 474, 353, 828

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

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

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

GCD of numbers is the greatest common divisor

So, the GCD (143, 474, 353, 828) = 1.

Given numbers are 143, 474, 353, 828

The list of prime factors of all numbers are

Prime factors of 143 are 11 x 13

Prime factors of 474 are 2 x 3 x 79

Prime factors of 353 are 353

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

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

Given numbers are 143, 474, 353, 828

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

Apply this formula for all numbers.

Step1:

LCM(143, 474) = 67782

GCD(143, 474) = ( 143 x 474 ) / 67782

= 143 / 474

= 143

Step2:

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

= 1 / 353

= 1

Step3:

LCM(1, 828) = 828

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

= 1 / 828

= 1

So, Greatest Common Divisor of 143, 474, 353, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 964, 447, 395
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• GCD of 972, 500, 430, 375
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• GCD of 185, 671, 951, 965

Given numbers are 143, 474, 353, 828
The greatest common divisor of numbers 143, 474, 353, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 143, 474, 353, 828 is 1.

1. What is the GCD of 143, 474, 353, 828?

GCD of given numbers 143, 474, 353, 828 is 1

2. How to calculate the greatest common divisor of 143, 474, 353, 828?

We can find the highest common divisor of 143, 474, 353, 828 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 143, 474, 353, 828 i.e 1.

3. How can I use the GCD of 143, 474, 353, 828Calculator?

Out the numbers 143, 474, 353, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.