Given numbers are 499,318,646,440

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

The LCM of 499,318,646,440 is 11275942920.

Find LCM of 499,318,646,440 with Prime Factorization

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

2 x 499 x 159 x 323 x 220 = 11275942920

Therefore, the lowest common multiple of 499,318,646,440 is 11275942920.

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.

499 x 318 x 646 x 440 = 45103771680

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.

499 : 1, 499

318 : 1, 2, 3, 6, 53, 106, 159, 318

646 : 1, 2, 17, 19, 34, 38, 323, 646

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 499,318,646,440, is 1.

Now, the common factors can be found like this.

499:499

318:2x 3x 53

646:2x 17x 19

440:2x 2x 2x 5x 11

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 45103771680/(1x4)

LCM = 45103771680/4

LCM = 11275942920

Thus, we can understand that the LCM of 499,318,646,440 is 11275942920.

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

• LCM of 410, 667, 223, 707
• LCM of 632, 343, 556, 866
• LCM of 900, 382, 338, 918
• LCM of 631, 140, 154, 335
• LCM of 983, 804, 901, 709

1. What is the LCM of 499, 318, 646, 440?

Answer: LCM of 499, 318, 646, 440 is 11275942920.

2. How to calculate the LCM of 499, 318, 646, 440?

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 499, 318, 646, 440.

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}.