Given numbers are 383,412,505,909

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

The LCM of 383,412,505,909 is 717182820.

Find LCM of 383,412,505,909 with Prime Factorization

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

101 x 383 x 412 x 5 x 9 = 717182820

Therefore, the lowest common multiple of 383,412,505,909 is 717182820.

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.

383 x 412 x 505 x 909 = 72435464820

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.

383 : 1, 383

412 : 1, 2, 4, 103, 206, 412

505 : 1, 5, 101, 505

909 : 1, 3, 9, 101, 303, 909

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 383,412,505,909, is 1.

Now, the common factors can be found like this.

383:383

412:2x 2x 103

505:5x 101

909:3x 3x 101

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

101 = 101

Therefore, the value for common factors is 101.

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 = 72435464820/(1x101)

LCM = 72435464820/101

LCM = 717182820

Thus, we can understand that the LCM of 383,412,505,909 is 717182820.

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

• LCM of 911, 150, 142, 994
• LCM of 507, 597, 655, 133
• LCM of 786, 502, 924, 430
• LCM of 688, 882, 877, 738
• LCM of 524, 853, 801, 267

1. What is the LCM of 383, 412, 505, 909?

Answer: LCM of 383, 412, 505, 909 is 717182820.

2. How to calculate the LCM of 383, 412, 505, 909?

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 383, 412, 505, 909.

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}.