Given numbers are 383,545,205,520

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

The LCM of 383,545,205,520 is 890046040.

Find LCM of 383,545,205,520 with Prime Factorization

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

5 x 383 x 109 x 41 x 104 = 890046040

Therefore, the lowest common multiple of 383,545,205,520 is 890046040.

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.

383 x 545 x 205 x 520 = 22251151000

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.

383 : 1, 383

545 : 1, 5, 109, 545

205 : 1, 5, 41, 205

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 383,545,205,520, is 1.

Now, the common factors can be found like this.

383:383

545:5x 109

205:5x 41

520:2x 2x 2x 5x 13

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 22251151000/(1x25)

LCM = 22251151000/25

LCM = 890046040

Thus, we can understand that the LCM of 383,545,205,520 is 890046040.

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

• LCM of 389, 293, 551, 266
• LCM of 351, 511, 157, 436
• LCM of 792, 572, 323, 326
• LCM of 940, 797, 565, 972
• LCM of 770, 751, 973, 997

1. What is the LCM of 383, 545, 205, 520?

Answer: LCM of 383, 545, 205, 520 is 890046040.

2. How to calculate the LCM of 383, 545, 205, 520?

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 383, 545, 205, 520.

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}.