GCD of 494, 747, 143 Calculator

Given Input numbers are 494, 747, 143

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

Divisors of 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 143 :

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

1, 11, 13, 143

GCD of numbers is the greatest common divisor

So, the GCD (494, 747, 143) = 1.

Given numbers are 494, 747, 143

The list of prime factors of all numbers are

Prime factors of 494 are 2 x 13 x 19

Prime factors of 747 are 3 x 3 x 83

Prime factors of 143 are 11 x 13

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

Given numbers are 494, 747, 143

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

Apply this formula for all numbers.

Step1:

LCM(494, 747) = 369018

GCD(494, 747) = ( 494 x 747 ) / 369018

= 494 / 747

= 494

Step2:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

So, Greatest Common Divisor of 494, 747, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 241, 260, 496
• GCD of 249, 166, 349
• GCD of 974, 181, 474
• GCD of 772, 627, 706
• GCD of 522, 981, 847

Given numbers are 494, 747, 143
The greatest common divisor of numbers 494, 747, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 494, 747, 143 is 1.

1. What is the GCD of 494, 747, 143?

GCD of given numbers 494, 747, 143 is 1

2. How to calculate the greatest common divisor of 494, 747, 143?

We can find the highest common divisor of 494, 747, 143 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 494, 747, 143 i.e 1.

3. How can I use the GCD of 494, 747, 143Calculator?

Out the numbers 494, 747, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.