Given numbers are 394,190,437,741

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

The LCM of 394,190,437,741 is 33574710.

Find LCM of 394,190,437,741 with Prime Factorization

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

2 x 19 x 197 x 5 x 23 x 39 = 33574710

Therefore, the lowest common multiple of 394,190,437,741 is 33574710.

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.

394 x 190 x 437 x 741 = 24240940620

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.

394 : 1, 2, 197, 394

190 : 1, 2, 5, 10, 19, 38, 95, 190

437 : 1, 19, 23, 437

741 : 1, 3, 13, 19, 39, 57, 247, 741

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,190,437,741, is 1.

Now, the common factors can be found like this.

394:2x 197

190:2x 5x 19

437:19x 23

741:3x 13x 19

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

2x 19x 19 = 722

Therefore, the value for common factors is 722.

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 = 24240940620/(1x722)

LCM = 24240940620/722

LCM = 33574710

Thus, we can understand that the LCM of 394,190,437,741 is 33574710.

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

• LCM of 531, 552, 302, 181
• LCM of 995, 529, 455, 855
• LCM of 318, 195, 126, 176
• LCM of 646, 295, 796, 117
• LCM of 648, 698, 139, 226

1. What is the LCM of 394, 190, 437, 741?

Answer: LCM of 394, 190, 437, 741 is 33574710.

2. How to calculate the LCM of 394, 190, 437, 741?

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 394, 190, 437, 741.

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}.