GCD of 747, 502, 474, 342 Calculator

Given Input numbers are 747, 502, 474, 342

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

Divisors of 747 :

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

1, 3, 9, 83, 249, 747

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

Divisors of 474 :

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

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

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (747, 502, 474, 342) = 1.

Given numbers are 747, 502, 474, 342

The list of prime factors of all numbers are

Prime factors of 747 are 3 x 3 x 83

Prime factors of 502 are 2 x 251

Prime factors of 474 are 2 x 3 x 79

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 747, 502, 474, 342

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

Apply this formula for all numbers.

Step1:

LCM(747, 502) = 374994

GCD(747, 502) = ( 747 x 502 ) / 374994

= 747 / 502

= 747

Step2:

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

= 1 / 474

= 1

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 747, 502, 474, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 437, 817, 587, 522
• GCD of 531, 294, 578, 823
• GCD of 100, 230, 716, 636
• GCD of 772, 191, 831, 145
• GCD of 485, 178, 796, 451

Given numbers are 747, 502, 474, 342
The greatest common divisor of numbers 747, 502, 474, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 747, 502, 474, 342 is 1.

1. What is the GCD of 747, 502, 474, 342?

GCD of given numbers 747, 502, 474, 342 is 1

2. How to calculate the greatest common divisor of 747, 502, 474, 342?

We can find the highest common divisor of 747, 502, 474, 342 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 747, 502, 474, 342 i.e 1.

3. How can I use the GCD of 747, 502, 474, 342Calculator?

Out the numbers 747, 502, 474, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.