Given numbers are 381,682,943,230

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

The LCM of 381,682,943,230 is 1225155030.

Find LCM of 381,682,943,230 with Prime Factorization

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

2 x 23 x 381 x 341 x 41 x 5 = 1225155030

Therefore, the lowest common multiple of 381,682,943,230 is 1225155030.

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.

381 x 682 x 943 x 230 = 56357131380

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.

381 : 1, 3, 127, 381

682 : 1, 2, 11, 22, 31, 62, 341, 682

943 : 1, 23, 41, 943

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,682,943,230, is 1.

Now, the common factors can be found like this.

381:3x 127

682:2x 11x 31

943:23x 41

230:2x 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 23 = 46

Therefore, the value for common factors is 46.

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 = 56357131380/(1x46)

LCM = 56357131380/46

LCM = 1225155030

Thus, we can understand that the LCM of 381,682,943,230 is 1225155030.

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

• LCM of 455, 332, 519, 128
• LCM of 832, 516, 525, 876
• LCM of 357, 623, 571, 967
• LCM of 883, 696, 302, 298
• LCM of 873, 653, 838, 892

1. What is the LCM of 381, 682, 943, 230?

Answer: LCM of 381, 682, 943, 230 is 1225155030.

2. How to calculate the LCM of 381, 682, 943, 230?

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 381, 682, 943, 230.

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}.