Given numbers are 483,930,730,641,720

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

The LCM of 483,930,730,641,720 is 168151581360.

Find LCM of 483,930,730,641,720 with Prime Factorization

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

2 x 3 x 5 x 161 x 31 x 73 x 641 x 24 = 168151581360

Therefore, the lowest common multiple of 483,930,730,641,720 is 168151581360.

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.

483 x 930 x 730 x 641 x 720 = 151336423224000

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.

483 : 1, 3, 7, 21, 23, 69, 161, 483

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

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

641 : 1, 641

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 483,930,730,641,720, is 1.

Now, the common factors can be found like this.

483:3x 7x 23

930:2x 3x 5x 31

730:2x 5x 73

641:641

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 3x 3x 5x 5 = 900

Therefore, the value for common factors is 900.

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 = 151336423224000/(1x900)

LCM = 151336423224000/900

LCM = 168151581360

Thus, we can understand that the LCM of 483,930,730,641,720 is 168151581360.

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

• LCM of 600, 508, 355, 473, 104
• LCM of 800, 548, 167, 210, 985
• LCM of 597, 947, 764, 108, 328
• LCM of 820, 712, 996, 222, 155
• LCM of 310, 123, 927, 273, 397

1. What is the LCM of 483, 930, 730, 641, 720?

Answer: LCM of 483, 930, 730, 641, 720 is 168151581360.

2. How to calculate the LCM of 483, 930, 730, 641, 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 483, 930, 730, 641, 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}.