Given numbers are 730,572,614,806,720

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

The LCM of 730,572,614,806,720 is 71530533360.

Find LCM of 730,572,614,806,720 with Prime Factorization

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

2 x 2 x 5 x 13 x 73 x 11 x 307 x 31 x 36 = 71530533360

Therefore, the lowest common multiple of 730,572,614,806,720 is 71530533360.

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.

730 x 572 x 614 x 806 x 720 = 148783509388800

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.

730 : 1, 2, 5, 10, 73, 146, 365, 730

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

614 : 1, 2, 307, 614

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

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 730,572,614,806,720, is 2.

Now, the common factors can be found like this.

730:2x 5x 73

572:2x 2x 11x 13

614:2x 307

806:2x 13x 31

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 5x 13 = 1040

Therefore, the value for common factors is 1040.

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 = 148783509388800/(2x1040)

LCM = 148783509388800/2080

LCM = 71530533360

Thus, we can understand that the LCM of 730,572,614,806,720 is 71530533360.

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

• LCM of 108, 990, 977, 909, 233
• LCM of 995, 998, 621, 292, 111
• LCM of 855, 909, 204, 276, 861
• LCM of 970, 169, 293, 633, 895
• LCM of 337, 499, 308, 867, 587

1. What is the LCM of 730, 572, 614, 806, 720?

Answer: LCM of 730, 572, 614, 806, 720 is 71530533360.

2. How to calculate the LCM of 730, 572, 614, 806, 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 730, 572, 614, 806, 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}.