Given numbers are 313,447,321,774

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 313,447,321,774 is 3862383066.

Find LCM of 313,447,321,774 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 313 x 149 x 107 x 258 = 3862383066

Therefore, the lowest common multiple of 313,447,321,774 is 3862383066.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

313 x 447 x 321 x 774 = 34761447594

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

313 : 1, 313

447 : 1, 3, 149, 447

321 : 1, 3, 107, 321

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 313,447,321,774, is 1.

Now, the common factors can be found like this.

313:313

447:3x 149

321:3x 107

774:2x 3x 3x 43

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3x 3 = 9

Therefore, the value for common factors is 9.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 34761447594/(1x9)

LCM = 34761447594/9

LCM = 3862383066

Thus, we can understand that the LCM of 313,447,321,774 is 3862383066.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 962, 730, 665, 812
• LCM of 491, 894, 467, 330
• LCM of 695, 274, 296, 468
• LCM of 892, 203, 231, 860
• LCM of 133, 859, 779, 315

1. What is the LCM of 313, 447, 321, 774?

Answer: LCM of 313, 447, 321, 774 is 3862383066.

2. How to calculate the LCM of 313, 447, 321, 774?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 313, 447, 321, 774.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.