Given numbers are 247,374,637,801

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

The LCM of 247,374,637,801 is 3625744122.

Find LCM of 247,374,637,801 with Prime Factorization

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

13 x 19 x 374 x 49 x 801 = 3625744122

Therefore, the lowest common multiple of 247,374,637,801 is 3625744122.

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.

247 x 374 x 637 x 801 = 47134673586

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.

247 : 1, 13, 19, 247

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

637 : 1, 7, 13, 49, 91, 637

801 : 1, 3, 9, 89, 267, 801

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,374,637,801, is 1.

Now, the common factors can be found like this.

247:13x 19

374:2x 11x 17

637:7x 7x 13

801:3x 3x 89

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

13 = 13

Therefore, the value for common factors is 13.

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 = 47134673586/(1x13)

LCM = 47134673586/13

LCM = 3625744122

Thus, we can understand that the LCM of 247,374,637,801 is 3625744122.

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

• LCM of 491, 566, 332, 281
• LCM of 612, 593, 362, 697
• LCM of 902, 443, 813, 216
• LCM of 414, 834, 982, 213
• LCM of 233, 852, 238, 169

1. What is the LCM of 247, 374, 637, 801?

Answer: LCM of 247, 374, 637, 801 is 3625744122.

2. How to calculate the LCM of 247, 374, 637, 801?

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 247, 374, 637, 801.

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}.