GCD of 442, 614, 321, 290 Calculator

Given Input numbers are 442, 614, 321, 290

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

Divisors of 442 :

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

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

Divisors of 614 :

The positive integer divisors of 614 that completely divides 614 are.

1, 2, 307, 614

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

GCD of numbers is the greatest common divisor

So, the GCD (442, 614, 321, 290) = 1.

Given numbers are 442, 614, 321, 290

The list of prime factors of all numbers are

Prime factors of 442 are 2 x 13 x 17

Prime factors of 614 are 2 x 307

Prime factors of 321 are 3 x 107

Prime factors of 290 are 2 x 5 x 29

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

Given numbers are 442, 614, 321, 290

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

Apply this formula for all numbers.

Step1:

LCM(442, 614) = 135694

GCD(442, 614) = ( 442 x 614 ) / 135694

= 442 / 614

= 442

Step2:

LCM(2, 321) = 642

GCD(2, 321) = ( 2 x 321 ) / 642

= 2 / 321

= 2

Step3:

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

= 1 / 290

= 1

So, Greatest Common Divisor of 442, 614, 321, 290 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 299, 343, 562, 115
• GCD of 418, 133, 294, 983
• GCD of 855, 576, 726, 871
• GCD of 845, 667, 334, 325
• GCD of 802, 730, 530, 219

Given numbers are 442, 614, 321, 290
The greatest common divisor of numbers 442, 614, 321, 290 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 614, 321, 290 is 1.

1. What is the GCD of 442, 614, 321, 290?

GCD of given numbers 442, 614, 321, 290 is 1

2. How to calculate the greatest common divisor of 442, 614, 321, 290?

We can find the highest common divisor of 442, 614, 321, 290 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 442, 614, 321, 290 i.e 1.

3. How can I use the GCD of 442, 614, 321, 290Calculator?

Out the numbers 442, 614, 321, 290 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.