Given numbers are 845,478,509,148

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

The LCM of 845,478,509,148 is 15213674060.

Find LCM of 845,478,509,148 with Prime Factorization

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

2 x 845 x 239 x 509 x 74 = 15213674060

Therefore, the lowest common multiple of 845,478,509,148 is 15213674060.

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.

845 x 478 x 509 x 148 = 30427348120

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.

845 : 1, 5, 13, 65, 169, 845

478 : 1, 2, 239, 478

509 : 1, 509

148 : 1, 2, 4, 37, 74, 148

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 845,478,509,148, is 1.

Now, the common factors can be found like this.

845:5x 13x 13

478:2x 239

509:509

148:2x 2x 37

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 = 30427348120/(1x2)

LCM = 30427348120/2

LCM = 15213674060

Thus, we can understand that the LCM of 845,478,509,148 is 15213674060.

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

• LCM of 631, 863, 752, 610
• LCM of 840, 134, 926, 653
• LCM of 326, 663, 189, 240
• LCM of 200, 882, 601, 426
• LCM of 677, 812, 873, 377

1. What is the LCM of 845, 478, 509, 148?

Answer: LCM of 845, 478, 509, 148 is 15213674060.

2. How to calculate the LCM of 845, 478, 509, 148?

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 845, 478, 509, 148.

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}.