Given numbers are 650,331,728,273

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

The LCM of 650,331,728,273 is 18072600.

Find LCM of 650,331,728,273 with Prime Factorization

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

2 x 7 x 13 x 25 x 331 x 4 x 3 = 18072600

Therefore, the lowest common multiple of 650,331,728,273 is 18072600.

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.

650 x 331 x 728 x 273 = 42759771600

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.

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

331 : 1, 331

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

273 : 1, 3, 7, 13, 21, 39, 91, 273

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 650,331,728,273, is 1.

Now, the common factors can be found like this.

650:2x 5x 5x 13

331:331

728:2x 2x 2x 7x 13

273:3x 7x 13

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

2x 7x 13x 13 = 2366

Therefore, the value for common factors is 2366.

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 = 42759771600/(1x2366)

LCM = 42759771600/2366

LCM = 18072600

Thus, we can understand that the LCM of 650,331,728,273 is 18072600.

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

• LCM of 855, 915, 594, 308
• LCM of 955, 613, 623, 811
• LCM of 861, 939, 587, 271
• LCM of 333, 209, 933, 140
• LCM of 432, 742, 754, 222

1. What is the LCM of 650, 331, 728, 273?

Answer: LCM of 650, 331, 728, 273 is 18072600.

2. How to calculate the LCM of 650, 331, 728, 273?

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 650, 331, 728, 273.

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}.