Given numbers are 413,834,641,394

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

The LCM of 413,834,641,394 is 43495102434.

Find LCM of 413,834,641,394 with Prime Factorization

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

2 x 413 x 417 x 641 x 197 = 43495102434

Therefore, the lowest common multiple of 413,834,641,394 is 43495102434.

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.

413 x 834 x 641 x 394 = 86990204868

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.

413 : 1, 7, 59, 413

834 : 1, 2, 3, 6, 139, 278, 417, 834

641 : 1, 641

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 413,834,641,394, is 1.

Now, the common factors can be found like this.

413:7x 59

834:2x 3x 139

641:641

394:2x 197

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

2 = 2

Therefore, the value for common factors is 2.

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 = 86990204868/(1x2)

LCM = 86990204868/2

LCM = 43495102434

Thus, we can understand that the LCM of 413,834,641,394 is 43495102434.

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

• LCM of 243, 992, 567, 677
• LCM of 700, 947, 921, 241
• LCM of 885, 572, 846, 410
• LCM of 300, 175, 631, 689
• LCM of 847, 335, 501, 132

1. What is the LCM of 413, 834, 641, 394?

Answer: LCM of 413, 834, 641, 394 is 43495102434.

2. How to calculate the LCM of 413, 834, 641, 394?

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 413, 834, 641, 394.

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}.