Given numbers are 728,250,377,803

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

The LCM of 728,250,377,803 is 2119117000.

Find LCM of 728,250,377,803 with Prime Factorization

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

2 x 13 x 28 x 125 x 29 x 803 = 2119117000

Therefore, the lowest common multiple of 728,250,377,803 is 2119117000.

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.

728 x 250 x 377 x 803 = 55097042000

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.

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

250 : 1, 2, 5, 10, 25, 50, 125, 250

377 : 1, 13, 29, 377

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 728,250,377,803, is 1.

Now, the common factors can be found like this.

728:2x 2x 2x 7x 13

250:2x 5x 5x 5

377:13x 29

803:11x 73

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 55097042000/(1x26)

LCM = 55097042000/26

LCM = 2119117000

Thus, we can understand that the LCM of 728,250,377,803 is 2119117000.

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

• LCM of 377, 821, 877, 287
• LCM of 831, 832, 289, 482
• LCM of 792, 659, 343, 813
• LCM of 328, 722, 665, 232
• LCM of 854, 686, 907, 162

1. What is the LCM of 728, 250, 377, 803?

Answer: LCM of 728, 250, 377, 803 is 2119117000.

2. How to calculate the LCM of 728, 250, 377, 803?

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 728, 250, 377, 803.

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}.