Given numbers are 919,298,745,747

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

The LCM of 919,298,745,747 is 1022874570.

Find LCM of 919,298,745,747 with Prime Factorization

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

149 x 919 x 2 x 5 x 747 = 1022874570

Therefore, the lowest common multiple of 919,298,745,747 is 1022874570.

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.

919 x 298 x 745 x 747 = 152408310930

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.

919 : 1, 919

298 : 1, 2, 149, 298

745 : 1, 5, 149, 745

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 919,298,745,747, is 1.

Now, the common factors can be found like this.

919:919

298:2x 149

745:5x 149

747:3x 3x 83

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

149 = 149

Therefore, the value for common factors is 149.

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 = 152408310930/(1x149)

LCM = 152408310930/149

LCM = 1022874570

Thus, we can understand that the LCM of 919,298,745,747 is 1022874570.

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

• LCM of 879, 284, 258, 808
• LCM of 232, 909, 957, 390
• LCM of 231, 644, 220, 641
• LCM of 478, 717, 605, 638
• LCM of 823, 912, 477, 623

1. What is the LCM of 919, 298, 745, 747?

Answer: LCM of 919, 298, 745, 747 is 1022874570.

2. How to calculate the LCM of 919, 298, 745, 747?

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 919, 298, 745, 747.

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}.