Given numbers are 720,124,797,138,350

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

The LCM of 720,124,797,138,350 is 14320177200.

Find LCM of 720,124,797,138,350 with Prime Factorization

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

2 x 2 x 3 x 5 x 12 x 31 x 797 x 23 x 35 = 14320177200

Therefore, the lowest common multiple of 720,124,797,138,350 is 14320177200.

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.

720 x 124 x 797 x 138 x 350 = 3436842528000

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.

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

124 : 1, 2, 4, 31, 62, 124

797 : 1, 797

138 : 1, 2, 3, 6, 23, 46, 69, 138

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 720,124,797,138,350, is 1.

Now, the common factors can be found like this.

720:2x 2x 2x 2x 3x 3x 5

124:2x 2x 31

797:797

138:2x 3x 23

350:2x 5x 5x 7

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 2x 2x 3x 5 = 240

Therefore, the value for common factors is 240.

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 = 3436842528000/(1x240)

LCM = 3436842528000/240

LCM = 14320177200

Thus, we can understand that the LCM of 720,124,797,138,350 is 14320177200.

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

• LCM of 348, 663, 645, 675, 892
• LCM of 807, 952, 402, 253, 724
• LCM of 594, 902, 469, 984, 455
• LCM of 386, 838, 576, 468, 662
• LCM of 446, 591, 152, 682, 439

1. What is the LCM of 720, 124, 797, 138, 350?

Answer: LCM of 720, 124, 797, 138, 350 is 14320177200.

2. How to calculate the LCM of 720, 124, 797, 138, 350?

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 720, 124, 797, 138, 350.

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}.