Given numbers are 148,806,546,430,720

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

The LCM of 148,806,546,430,720 is 3231511920.

Find LCM of 148,806,546,430,720 with Prime Factorization

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

2 x 2 x 3 x 5 x 13 x 37 x 31 x 7 x 43 x 12 = 3231511920

Therefore, the lowest common multiple of 148,806,546,430,720 is 3231511920.

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.

148 x 806 x 546 x 430 x 720 = 20164634380800

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.

148 : 1, 2, 4, 37, 74, 148

806 : 1, 2, 13, 26, 31, 62, 403, 806

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

430 : 1, 2, 5, 10, 43, 86, 215, 430

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 148,806,546,430,720, is 2.

Now, the common factors can be found like this.

148:2x 2x 37

806:2x 13x 31

546:2x 3x 7x 13

430:2x 5x 43

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

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 5x 13 = 3120

Therefore, the value for common factors is 3120.

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 = 20164634380800/(2x3120)

LCM = 20164634380800/6240

LCM = 3231511920

Thus, we can understand that the LCM of 148,806,546,430,720 is 3231511920.

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

• LCM of 451, 384, 602, 606, 198
• LCM of 614, 266, 584, 389, 629
• LCM of 839, 538, 972, 355, 345
• LCM of 341, 955, 272, 987, 972
• LCM of 660, 267, 837, 826, 451

1. What is the LCM of 148, 806, 546, 430, 720?

Answer: LCM of 148, 806, 546, 430, 720 is 3231511920.

2. How to calculate the LCM of 148, 806, 546, 430, 720?

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 148, 806, 546, 430, 720.

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}.