Given numbers are 254,381,622,247,445

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

The LCM of 254,381,622,247,445 is 26047876530.

Find LCM of 254,381,622,247,445 with Prime Factorization

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

2 x 127 x 1 x 3 x 311 x 247 x 445 = 26047876530

Therefore, the lowest common multiple of 254,381,622,247,445 is 26047876530.

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.

254 x 381 x 622 x 247 x 445 = 6616160638620

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.

254 : 1, 2, 127, 254

381 : 1, 3, 127, 381

622 : 1, 2, 311, 622

247 : 1, 13, 19, 247

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,381,622,247,445, is 1.

Now, the common factors can be found like this.

254:2x 127

381:3x 127

622:2x 311

247:13x 19

445:5x 89

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

2x 127 = 254

Therefore, the value for common factors is 254.

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 = 6616160638620/(1x254)

LCM = 6616160638620/254

LCM = 26047876530

Thus, we can understand that the LCM of 254,381,622,247,445 is 26047876530.

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

• LCM of 366, 252, 625, 354, 623
• LCM of 141, 916, 664, 854, 301
• LCM of 228, 677, 695, 398, 838
• LCM of 748, 883, 760, 500, 457
• LCM of 182, 325, 699, 174, 615

1. What is the LCM of 254, 381, 622, 247, 445?

Answer: LCM of 254, 381, 622, 247, 445 is 26047876530.

2. How to calculate the LCM of 254, 381, 622, 247, 445?

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 254, 381, 622, 247, 445.

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}.