Given numbers are 475,230,381,745

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

The LCM of 475,230,381,745 is 1240402650.

Find LCM of 475,230,381,745 with Prime Factorization

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

5 x 95 x 46 x 381 x 149 = 1240402650

Therefore, the lowest common multiple of 475,230,381,745 is 1240402650.

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.

475 x 230 x 381 x 745 = 31010066250

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.

475 : 1, 5, 19, 25, 95, 475

230 : 1, 2, 5, 10, 23, 46, 115, 230

381 : 1, 3, 127, 381

745 : 1, 5, 149, 745

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 475,230,381,745, is 1.

Now, the common factors can be found like this.

475:5x 5x 19

230:2x 5x 23

381:3x 127

745:5x 149

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 31010066250/(1x25)

LCM = 31010066250/25

LCM = 1240402650

Thus, we can understand that the LCM of 475,230,381,745 is 1240402650.

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

• LCM of 999, 245, 269, 870
• LCM of 110, 747, 147, 413
• LCM of 723, 177, 625, 913
• LCM of 888, 617, 665, 685
• LCM of 803, 529, 525, 576

1. What is the LCM of 475, 230, 381, 745?

Answer: LCM of 475, 230, 381, 745 is 1240402650.

2. How to calculate the LCM of 475, 230, 381, 745?

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 475, 230, 381, 745.

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}.