GCD of 349, 442, 316, 945 Calculator

Given Input numbers are 349, 442, 316, 945

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

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 442 :

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

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

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

GCD of numbers is the greatest common divisor

So, the GCD (349, 442, 316, 945) = 1.

Given numbers are 349, 442, 316, 945

The list of prime factors of all numbers are

Prime factors of 349 are 349

Prime factors of 442 are 2 x 13 x 17

Prime factors of 316 are 2 x 2 x 79

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

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

Given numbers are 349, 442, 316, 945

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

Apply this formula for all numbers.

Step1:

LCM(349, 442) = 154258

GCD(349, 442) = ( 349 x 442 ) / 154258

= 349 / 442

= 349

Step2:

LCM(1, 316) = 316

GCD(1, 316) = ( 1 x 316 ) / 316

= 1 / 316

= 1

Step3:

LCM(1, 945) = 945

GCD(1, 945) = ( 1 x 945 ) / 945

= 1 / 945

= 1

So, Greatest Common Divisor of 349, 442, 316, 945 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 592, 329, 159, 434
• GCD of 475, 842, 800, 447
• GCD of 921, 386, 455, 563
• GCD of 899, 148, 521, 602
• GCD of 481, 341, 312, 677

Given numbers are 349, 442, 316, 945
The greatest common divisor of numbers 349, 442, 316, 945 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 349, 442, 316, 945 is 1.

1. What is the GCD of 349, 442, 316, 945?

GCD of given numbers 349, 442, 316, 945 is 1

2. How to calculate the greatest common divisor of 349, 442, 316, 945?

We can find the highest common divisor of 349, 442, 316, 945 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 349, 442, 316, 945 i.e 1.

3. How can I use the GCD of 349, 442, 316, 945Calculator?

Out the numbers 349, 442, 316, 945 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.