Given numbers are 719,326,390,475

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

The LCM of 719,326,390,475 is 4342148850.

Find LCM of 719,326,390,475 with Prime Factorization

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

2 x 5 x 719 x 163 x 39 x 95 = 4342148850

Therefore, the lowest common multiple of 719,326,390,475 is 4342148850.

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.

719 x 326 x 390 x 475 = 43421488500

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.

719 : 1, 719

326 : 1, 2, 163, 326

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

475 : 1, 5, 19, 25, 95, 475

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 719,326,390,475, is 1.

Now, the common factors can be found like this.

719:719

326:2x 163

390:2x 3x 5x 13

475:5x 5x 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 5 = 10

Therefore, the value for common factors is 10.

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 = 43421488500/(1x10)

LCM = 43421488500/10

LCM = 4342148850

Thus, we can understand that the LCM of 719,326,390,475 is 4342148850.

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

• LCM of 481, 287, 458, 789
• LCM of 353, 296, 223, 154
• LCM of 673, 867, 557, 216
• LCM of 654, 635, 165, 708
• LCM of 704, 167, 859, 713

1. What is the LCM of 719, 326, 390, 475?

Answer: LCM of 719, 326, 390, 475 is 4342148850.

2. How to calculate the LCM of 719, 326, 390, 475?

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 719, 326, 390, 475.

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}.