Given numbers are 797,374,573,856,920

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

The LCM of 797,374,573,856,920 is 8406711718680.

Find LCM of 797,374,573,856,920 with Prime Factorization

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

2 x 2 x 2 x 797 x 187 x 573 x 107 x 115 = 8406711718680

Therefore, the lowest common multiple of 797,374,573,856,920 is 8406711718680.

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.

797 x 374 x 573 x 856 x 920 = 134507387498880

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.

797 : 1, 797

374 : 1, 2, 11, 17, 22, 34, 187, 374

573 : 1, 3, 191, 573

856 : 1, 2, 4, 8, 107, 214, 428, 856

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,374,573,856,920, is 1.

Now, the common factors can be found like this.

797:797

374:2x 11x 17

573:3x 191

856:2x 2x 2x 107

920:2x 2x 2x 5x 23

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 134507387498880/(1x16)

LCM = 134507387498880/16

LCM = 8406711718680

Thus, we can understand that the LCM of 797,374,573,856,920 is 8406711718680.

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

• LCM of 169, 139, 732, 153, 717
• LCM of 827, 529, 890, 423, 705
• LCM of 303, 124, 585, 213, 656
• LCM of 810, 340, 255, 693, 517
• LCM of 945, 905, 621, 822, 628

1. What is the LCM of 797, 374, 573, 856, 920?

Answer: LCM of 797, 374, 573, 856, 920 is 8406711718680.

2. How to calculate the LCM of 797, 374, 573, 856, 920?

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 797, 374, 573, 856, 920.

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}.