Given numbers are 645,808,404,225,337

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

The LCM of 645,808,404,225,337 is 2634463800.

Find LCM of 645,808,404,225,337 with Prime Factorization

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

2 x 2 x 3 x 5 x 101 x 43 x 1 x 2 x 15 x 337 = 2634463800

Therefore, the lowest common multiple of 645,808,404,225,337 is 2634463800.

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.

645 x 808 x 404 x 225 x 337 = 15964850628000

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.

645 : 1, 3, 5, 15, 43, 129, 215, 645

808 : 1, 2, 4, 8, 101, 202, 404, 808

404 : 1, 2, 4, 101, 202, 404

225 : 1, 3, 5, 9, 15, 25, 45, 75, 225

337 : 1, 337

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 645,808,404,225,337, is 1.

Now, the common factors can be found like this.

645:3x 5x 43

808:2x 2x 2x 101

404:2x 2x 101

225:3x 3x 5x 5

337:337

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 5x 101 = 6060

Therefore, the value for common factors is 6060.

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 = 15964850628000/(1x6060)

LCM = 15964850628000/6060

LCM = 2634463800

Thus, we can understand that the LCM of 645,808,404,225,337 is 2634463800.

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

• LCM of 661, 818, 816, 218, 598
• LCM of 597, 999, 502, 794, 378
• LCM of 492, 529, 825, 362, 805
• LCM of 393, 297, 850, 801, 301
• LCM of 520, 241, 966, 407, 850

1. What is the LCM of 645, 808, 404, 225, 337?

Answer: LCM of 645, 808, 404, 225, 337 is 2634463800.

2. How to calculate the LCM of 645, 808, 404, 225, 337?

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 645, 808, 404, 225, 337.

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}.