Given numbers are 449,717,728,188

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

The LCM of 449,717,728,188 is 11015259528.

Find LCM of 449,717,728,188 with Prime Factorization

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

2 x 2 x 449 x 717 x 182 x 47 = 11015259528

Therefore, the lowest common multiple of 449,717,728,188 is 11015259528.

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 717 x 728 x 188 = 44061038112

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

717 : 1, 3, 239, 717

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,717,728,188, is 1.

Now, the common factors can be found like this.

449:449

717:3x 239

728:2x 2x 2x 7x 13

188:2x 2x 47

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 = 44061038112/(1x4)

LCM = 44061038112/4

LCM = 11015259528

Thus, we can understand that the LCM of 449,717,728,188 is 11015259528.

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

• LCM of 289, 365, 145, 100
• LCM of 187, 881, 839, 544
• LCM of 104, 923, 819, 868
• LCM of 528, 116, 774, 403
• LCM of 563, 582, 675, 850

1. What is the LCM of 449, 717, 728, 188?

Answer: LCM of 449, 717, 728, 188 is 11015259528.

2. How to calculate the LCM of 449, 717, 728, 188?

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, 717, 728, 188.

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}.