GCD of 473, 376, 647, 442 Calculator

Given Input numbers are 473, 376, 647, 442

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

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

Divisors of 376 :

The positive integer divisors of 376 that completely divides 376 are.

1, 2, 4, 8, 47, 94, 188, 376

Divisors of 647 :

The positive integer divisors of 647 that completely divides 647 are.

1, 647

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (473, 376, 647, 442) = 1.

Given numbers are 473, 376, 647, 442

The list of prime factors of all numbers are

Prime factors of 473 are 11 x 43

Prime factors of 376 are 2 x 2 x 2 x 47

Prime factors of 647 are 647

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 473, 376, 647, 442

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

Apply this formula for all numbers.

Step1:

LCM(473, 376) = 177848

GCD(473, 376) = ( 473 x 376 ) / 177848

= 473 / 376

= 473

Step2:

LCM(1, 647) = 647

GCD(1, 647) = ( 1 x 647 ) / 647

= 1 / 647

= 1

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 473, 376, 647, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 845, 667, 703
• GCD of 925, 948, 849, 226
• GCD of 615, 398, 861, 268
• GCD of 629, 291, 807, 723
• GCD of 659, 813, 722, 652

Given numbers are 473, 376, 647, 442
The greatest common divisor of numbers 473, 376, 647, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 473, 376, 647, 442 is 1.

1. What is the GCD of 473, 376, 647, 442?

GCD of given numbers 473, 376, 647, 442 is 1

2. How to calculate the greatest common divisor of 473, 376, 647, 442?

We can find the highest common divisor of 473, 376, 647, 442 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 473, 376, 647, 442 i.e 1.

3. How can I use the GCD of 473, 376, 647, 442Calculator?

Out the numbers 473, 376, 647, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.