Given numbers are 938,509,469

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

The LCM of 938,509,469 is 477442.

Find LCM of 938,509,469 with Prime Factorization

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

7 x 67 x 2 x 509 x 1 = 477442

Therefore, the lowest common multiple of 938,509,469 is 477442.

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.

938 x 509 x 469 = 223920298

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.

938 : 1, 2, 7, 14, 67, 134, 469, 938

509 : 1, 509

469 : 1, 7, 67, 469

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 938,509,469, is 1.

Now, the common factors can be found like this.

938:2x 7x 67

509:509

469:7x 67

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

7x 67 = 469

Therefore, the value for common factors is 469.

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 = 223920298/(1x469)

LCM = 223920298/469

LCM = 477442

Thus, we can understand that the LCM of 938,509,469 is 477442.

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

• LCM of 656, 488, 396
• LCM of 586, 903, 767
• LCM of 775, 816, 408
• LCM of 287, 284, 135
• LCM of 522, 549, 602

1. What is the LCM of 938, 509, 469?

Answer: LCM of 938, 509, 469 is 477442.

2. How to calculate the LCM of 938, 509, 469?

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 938, 509, 469.

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}.