Given numbers are 119,442,730,869

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

The LCM of 119,442,730,869 is 981370390.

Find LCM of 119,442,730,869 with Prime Factorization

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

2 x 17 x 7 x 13 x 365 x 869 = 981370390

Therefore, the lowest common multiple of 119,442,730,869 is 981370390.

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.

119 x 442 x 730 x 869 = 33366593260

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.

119 : 1, 7, 17, 119

442 : 1, 2, 13, 17, 26, 34, 221, 442

730 : 1, 2, 5, 10, 73, 146, 365, 730

869 : 1, 11, 79, 869

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 119,442,730,869, is 1.

Now, the common factors can be found like this.

119:7x 17

442:2x 13x 17

730:2x 5x 73

869:11x 79

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

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 33366593260/(1x34)

LCM = 33366593260/34

LCM = 981370390

Thus, we can understand that the LCM of 119,442,730,869 is 981370390.

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

• LCM of 579, 698, 478, 807
• LCM of 406, 572, 190, 524
• LCM of 672, 759, 809, 965
• LCM of 199, 925, 321, 591
• LCM of 152, 269, 813, 834

1. What is the LCM of 119, 442, 730, 869?

Answer: LCM of 119, 442, 730, 869 is 981370390.

2. How to calculate the LCM of 119, 442, 730, 869?

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 119, 442, 730, 869.

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}.