Given numbers are 521,815,894,888,354

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

The LCM of 521,815,894,888,354 is 3314717932920.

Find LCM of 521,815,894,888,354 with Prime Factorization

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

2 x 3 x 521 x 815 x 149 x 148 x 59 = 3314717932920

Therefore, the lowest common multiple of 521,815,894,888,354 is 3314717932920.

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.

521 x 815 x 894 x 888 x 354 = 119329845585120

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.

521 : 1, 521

815 : 1, 5, 163, 815

894 : 1, 2, 3, 6, 149, 298, 447, 894

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

354 : 1, 2, 3, 6, 59, 118, 177, 354

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,815,894,888,354, is 1.

Now, the common factors can be found like this.

521:521

815:5x 163

894:2x 3x 149

888:2x 2x 2x 3x 37

354:2x 3x 59

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 119329845585120/(1x36)

LCM = 119329845585120/36

LCM = 3314717932920

Thus, we can understand that the LCM of 521,815,894,888,354 is 3314717932920.

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

• LCM of 469, 651, 308, 589, 535
• LCM of 941, 132, 732, 399, 159
• LCM of 751, 310, 331, 513, 220
• LCM of 671, 441, 760, 375, 760
• LCM of 613, 419, 865, 650, 378

1. What is the LCM of 521, 815, 894, 888, 354?

Answer: LCM of 521, 815, 894, 888, 354 is 3314717932920.

2. How to calculate the LCM of 521, 815, 894, 888, 354?

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 521, 815, 894, 888, 354.

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}.