Given numbers are 254,472,394,413

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

The LCM of 254,472,394,413 is 82662776.

Find LCM of 254,472,394,413 with Prime Factorization

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

2 x 59 x 127 x 4 x 197 x 7 = 82662776

Therefore, the lowest common multiple of 254,472,394,413 is 82662776.

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 472 x 394 x 413 = 19508415136

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

472 : 1, 2, 4, 8, 59, 118, 236, 472

394 : 1, 2, 197, 394

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,472,394,413, is 1.

Now, the common factors can be found like this.

254:2x 127

472:2x 2x 2x 59

394:2x 197

413:7x 59

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

2x 2x 59 = 236

Therefore, the value for common factors is 236.

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 = 19508415136/(1x236)

LCM = 19508415136/236

LCM = 82662776

Thus, we can understand that the LCM of 254,472,394,413 is 82662776.

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

• LCM of 687, 375, 695, 683
• LCM of 686, 295, 137, 597
• LCM of 119, 285, 379, 867
• LCM of 228, 998, 350, 946
• LCM of 269, 531, 652, 938

1. What is the LCM of 254, 472, 394, 413?

Answer: LCM of 254, 472, 394, 413 is 82662776.

2. How to calculate the LCM of 254, 472, 394, 413?

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, 472, 394, 413.

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}.