Given numbers are 291,370,835,473,391

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

The LCM of 291,370,835,473,391 is 3325439739270.

Find LCM of 291,370,835,473,391 with Prime Factorization

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

5 x 291 x 74 x 167 x 473 x 391 = 3325439739270

Therefore, the lowest common multiple of 291,370,835,473,391 is 3325439739270.

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.

291 x 370 x 835 x 473 x 391 = 16627198696350

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.

291 : 1, 3, 97, 291

370 : 1, 2, 5, 10, 37, 74, 185, 370

835 : 1, 5, 167, 835

473 : 1, 11, 43, 473

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 291,370,835,473,391, is 1.

Now, the common factors can be found like this.

291:3x 97

370:2x 5x 37

835:5x 167

473:11x 43

391:17x 23

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

5 = 5

Therefore, the value for common factors is 5.

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 = 16627198696350/(1x5)

LCM = 16627198696350/5

LCM = 3325439739270

Thus, we can understand that the LCM of 291,370,835,473,391 is 3325439739270.

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

• LCM of 476, 846, 934, 493, 364
• LCM of 106, 481, 482, 176, 101
• LCM of 831, 598, 816, 378, 187
• LCM of 443, 250, 796, 631, 561
• LCM of 335, 982, 818, 832, 857

1. What is the LCM of 291, 370, 835, 473, 391?

Answer: LCM of 291, 370, 835, 473, 391 is 3325439739270.

2. How to calculate the LCM of 291, 370, 835, 473, 391?

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 291, 370, 835, 473, 391.

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}.