Given numbers are 633,755,455,305,380

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

The LCM of 633,755,455,305,380 is 201620868540.

Find LCM of 633,755,455,305,380 with Prime Factorization

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

5 x 633 x 151 x 91 x 61 x 76 = 201620868540

Therefore, the lowest common multiple of 633,755,455,305,380 is 201620868540.

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.

633 x 755 x 455 x 305 x 380 = 25202608567500

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.

633 : 1, 3, 211, 633

755 : 1, 5, 151, 755

455 : 1, 5, 7, 13, 35, 65, 91, 455

305 : 1, 5, 61, 305

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 633,755,455,305,380, is 1.

Now, the common factors can be found like this.

633:3x 211

755:5x 151

455:5x 7x 13

305:5x 61

380:2x 2x 5x 19

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

5x 5x 5 = 125

Therefore, the value for common factors is 125.

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 = 25202608567500/(1x125)

LCM = 25202608567500/125

LCM = 201620868540

Thus, we can understand that the LCM of 633,755,455,305,380 is 201620868540.

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

• LCM of 504, 160, 274, 575, 647
• LCM of 764, 478, 283, 503, 680
• LCM of 451, 940, 450, 417, 706
• LCM of 786, 884, 838, 618, 638
• LCM of 304, 343, 988, 932, 897

1. What is the LCM of 633, 755, 455, 305, 380?

Answer: LCM of 633, 755, 455, 305, 380 is 201620868540.

2. How to calculate the LCM of 633, 755, 455, 305, 380?

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 633, 755, 455, 305, 380.

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}.