Given numbers are 449,990,924,894

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

The LCM of 449,990,924,894 is 927247860.

Find LCM of 449,990,924,894 with Prime Factorization

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

2 x 3 x 11 x 449 x 15 x 14 x 149 = 927247860

Therefore, the lowest common multiple of 449,990,924,894 is 927247860.

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.

449 x 990 x 924 x 894 = 367190152560

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.

449 : 1, 449

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

894 : 1, 2, 3, 6, 149, 298, 447, 894

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,990,924,894, is 1.

Now, the common factors can be found like this.

449:449

990:2x 3x 3x 5x 11

924:2x 2x 3x 7x 11

894:2x 3x 149

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

2x 2x 3x 3x 11 = 396

Therefore, the value for common factors is 396.

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 = 367190152560/(1x396)

LCM = 367190152560/396

LCM = 927247860

Thus, we can understand that the LCM of 449,990,924,894 is 927247860.

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

• LCM of 991, 221, 228, 782
• LCM of 196, 203, 637, 475
• LCM of 968, 691, 723, 633
• LCM of 152, 108, 551, 814
• LCM of 378, 997, 690, 274

1. What is the LCM of 449, 990, 924, 894?

Answer: LCM of 449, 990, 924, 894 is 927247860.

2. How to calculate the LCM of 449, 990, 924, 894?

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 449, 990, 924, 894.

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}.